Msi MPG Trident Computer Repairs - Msi MPG Trident Repairs Centre. Msi MPG Trident Computer, Laptop Repair Centre 5 Reasons why you should use our Msi MPG Trident Repairs Centre Australia Guaranteed Fixed Price Repair Experienced Australia wide Engineers Swift service Response Competitively Priced Parts Inclusive Annual Maintenance Agreements Msi MPG Trident Service Centre Australia and customer support- Expertise You Can Trust Upon Msi MPG Trident is amongst those brands that cannot be ignored when we look for electronic gadgets. Msi MPG Trident laptops are built for high level of performance. Being empowered and equipped with all the required features, this brand is bit expensive in comparison to others available in the market. This is the reason why there are few technical issues with this brand. Our Msi MPG Trident repair centre also offers services for Msi MPG Trident which is a high end gaming laptops produced by Msi. Our technicians and engineers have experience in fixing and repairing all the Msi products. We offer same day quick and reliable repair services to the consumers, commercial and corporate clients. Msi MPG Trident Repair Australia is answer to all your troubles and issues Our technicians and engineers are experienced and skilled in repairing the device without letting you go anywhere. They are capable of resolving all the types of software and hardware issues from your Msi MPG Trident Laptop, Computer, Notebook,Tablet etc. From failed hard drives to virus removal, we offer all the fixing services. We also provide No Fix, No Fee guarantee for all the services we are providing as we are confident enough of our repairing services. In case, if our technicians and engineers are unable to find and fix the error in your device, then we won’t be charging a single penny from you. Our Msi MPG Trident Repair Service team is just a call away. (03 86897974) ​ The user can contact and reach our team through different modes. We are available at your service via phone support where the technicians and engineers will guide you step by step. The other way is via online remote assistance. If we are unable to fix issue with these methods then our technicians will visit your place and fix the malfunctioned device. We also provide pick and drop service and return the fixed laptop within 24 hours. ​ What all Msi MPG Trident laptop issues are resolved at our repair centre? Our Msi MPG Trident Laptop Repair team believes in delivering reliable and dependable services to the Msi. We will fix the device irrespective of your preference for onsite consultation at your place or conducting repair remotely. Following are the some of the issues that are fixed and resolved at our centre: MSI MPG Trident Hard drive upgrades MSI MPG Trident Notebook running slowly MSI MPG Trident Data recovery MSI MPG Trident Line or blotches on LCD screen MSI MPG Trident Software upgrades MSI MPG Trident System will not boot from hard drive MSI MPG Trident Bottom case damage MSI MPG Trident Battery unable to charge MSI MPG Trident Memory upgrades MSI MPG Trident Fan is not working properly MSI MPG Trident Virus removal MSI MPG Trident Overheating issue MSI MPG Trident Faulty keyboards MSI MPG Trident Video graphics not in good condition MSI MPG Trident Liquid damage repairs MSI MPG Trident Plugged in not charging fault MSI MPG Trident CD or DVD drive is not functioning MSI MPG Trident Appearance of Blue screens MSI MPG Trident Graphics card failure MSI MPG Trident Broken hinge repair MSI MPG Trident DC power jack is not working MSI MPG Trident Antivirus related issues MSI MPG Trident Motherboard needs repairing or replacement MSI MPG Trident Laptop is not booting MSI MPG Trident System unable to turn on MSI MPG Trident Abruptly shutting down MSI MPG Trident Cracked LCD screen MSI MPG Trident Unclear LCD display Why Msi MPG Trident Repair Australia Services over other service providers- Our technicians and engineers will diagnose the issue and error. After detecting the issue, our team will inform you about the charges applicable for fixing the error. Afterwards, our technicians will connect with you and tell you how long it is going to take in resolving the error. Once you accept the services, our experts will help you in solving the issue and fix the device. Nerdcore Computers Msi Computer Repair Centre is at your service in one single call Msi Repair Australia is the catering to all the repair requirements and providing all the needed services. And because of the experienced and skilled technicians, we are able to make our mark in the region. Our engineers can fix and repair all the dysfunctional devices. Drop a call at Msi PC/Desktop Repair Centre Number 1300637326 and our technicians will quickly come at your service

Cyber Security Protect your business, your team, and your customers. The attackers are getting smarter. You now need layers of protection. Nerdcore Computers offers a simple, commonsense approach that keeps your costs to a minimum. We can help you manage compliance, train your team so your employees know how to spot and avoid cyber attacks, and deploy cyber defence and business continuity solutions to keep your business running. Your 3 easy steps to unleashing your remote workforce Cyber criminals A single breach could ruin your company, or cost thousands of dollars in fines. Internal threats Educate your team to be aware of the threats to your business and themselves. Compliance risks Ensure that you meet your industry compliance as well as privacy legislation. Did you know? Small business is the target of 43% of all cybercrimes and 87% think that antivirus alone will protect them. You don’t want to become a cyber statistic. Your protection layers Layer 1 Endpoint management Anti-virus and Patching were once your front-line defence. Unfortunately today it is no longer enough. Layer 2 Perimeter defence Firewalls, DNS filters, Anti-Spam, and Multi-Factor Authentication. Control who gets into your network and the websites your staff visit. Layer 3 Team training The only way to prevent social engineering and phishing attacks is with Security Awareness Training. This is your human firewall. Layer 4 Backup and recovery Businesses need to be able to recover quickly and not be held ransom should an incident occur. Layer 5 Advanced monitoring Know if your passwords are on the dark web, or if there as been a breach with affordable SIEM and SOC solutions. Artificial Intelligence does all the work and keeps the costs down. Layer 6 Compliance and reporting Understand the risks to your business and meet regulatory requirements, including security audits, penetration tests, and data breach notifications. Response and remediation Without a defined cyber security strategy, it may only be a matter of time before you, or a related organisation is impacted by a cyber event. Should the unthinkable occur, we can help with: Rapid Response – should a security incident occur Data Breach reports – to assist with compliance under the Australia’s Data Breach notification and Privacy legislation We proactively call you with updates Author The Nerdcore Group

Managed IT Services As your technology partner, we take responsibility for your systems. Making sure everything is as desired, constantly. Unlimited helpdesk and support Instant support - so no waiting time. And performed by pleasant, experienced professionals, who enjoy helping you out of your pinch. That is our 24/7 helpdesk. Of course, if we can't solve your issues remotely, we will come to your office. Proactive maintenance By consistently cleaning and updating your computers, they have a longer lifespan, operate faster and keep your staff frustration-free. Ensure all systems are patched Cleaning of registries and obsolete software Fighting bloatware & installation of self-healing mechanisms Cyber security & anti-virus Many businesses are purely digital. Imagine if your data was lost. It happens more often than you think. Whether it is an outside attack, or internal corruption, we ensure your business' continuity. Most advanced anti-cyber-attack technology on the market Incredible anti-virus and anti-malware solutions Data management systems ensure that everything is secure internally Onsite training to reduce human error are suggested Data backups & disaster recovery What happens in case of a fire or flood? Data is fragile. Every business requires back-ups on multiple geographic locations. Data is stored on various locations, while keeping in mind any legal restrictions, such as imposed by the GDPR We execute 'backup restore tests', to ensure you do not experience any unpleasant surprises We include backups for your services providers, such as Microsoft365 Author Nerdcore Computers

The new Msi gaming Meg Aegis is a machine to be voted of the highest level of gaming. Check out whats inside. MSI MEG Aegis Ti5 Gaming PC i9-12900K 128GB 2TB SSD + 3TB HDD RTX 3080Ti Win11 Pro - Intel 12th Gen i9-12900K Processor - 128GB RAM - 2TB M.2 PCIE SSD - 3 TB HDD - Nvidia GeForce RTX 3080Ti Graphics Card - WiFi 6 & Bluetooth - Keyboard & Mouse Included - Windows 11 Pro - 3 years limited Warranty Manufacturer Warranty: 3 Years Limited Warranty Sell price is $12800.00 Aud Delivery is expected to be 1-2 weeks. We accept all major credit cards.

Here we go through the steps to install the amazing cpu cooler. A Solid Improvement Over Previous Intel Stock Coolers in Both Performance & Aesthetics 1. Ensure CPU is Ready for Cooler Installation Before you even do anything to install the cooler, make sure that the 12th-gen Intel processor is installed in the motherboard you are using and that the motherboard's metal lever/arm is down and locked into the lock mode an then notice underneath the metal clip found on the side of the CPU socket is in lock mode. Circled is the clip where the metal lever must be tucked into When installing a stock Intel cooler, there's no need to apply thermal paste anywhere as stock Intel coolers should already have paste pre-applied to the bottom of the cooler. 2. Locate CPU Fan Header to Plan Cooler Orientation The Intel stock cooler can be oriented in any way, as it is a square design with all 4 corners being the same length apart. Before installing it, it's not required but good practice (at least in my opinion and experience) to first locate the CPU fan header (connection) on your motherboard which will be labelled something along the lines of 'CPU_FAN' (printed on the actual board itself). If in doubt check your motherboard manual to find where it is. You want to locate this ahead of installing the Intel cooler so that you can orient the cooler the most optimal way around. Grab your cooler - hold it by the sides and don't touch the bottom where the pre-applied paste is or you can smudge it everywhere. Simply hover the cooler over the CPU socket without touching the top of the CPU (which would smudge the paste) to get a sense of the most optimal orientation/positioning to ensure that the fan cable (the cable attached to the cooler) will actually reach the CPU fan header on the motherboard, AND optionally to also ensure that you can neatly tuck away the fan cable to the side somewhere so that it doesn't end up hovering over the cooler's fan (which wouldn't be the worst thing but would look a little messy and could also fall and get stuck in the fan in future). Hover the cooler over the CPU socket to plan which way to mount it If you position/orient the cooler in a way where the fan cable is right near the fan header on the motherboard, there is more cabling you need to manage (ie to tuck away neatly somewhere). Whereas if you orient the cooler so that the fan cable is a little away from the fan header (yet not so far away that you would need to pass the cable over the fan itself to reach the header), once you've connected the fan cable there will be less "excess" cable to have to manage and tuck away. 3. Mount and Secure the Cooler Onto Motherboard When you know which way you're going to orient the Intel stock cooler onto your motherboard (to best accomodate the fan cable), it's time to install the cooler. Look for the 4 holes surrounding the CPU socket on the motherboard, and, while holding the cooler by its sides (not from the bottom where the pre-applied paste is), lower the 4 pegs of the cooler into the 4 holes. The Intel logo on the cooler should be facing up, and the pre-applied paste on the cooler should be facing down (and making contact with the CPU). Slightly wiggle the cooler around to check that all 4 pegs have aligned correctly and are slightly poking through the 4 holes on the motherboard. If the cooler doesn't slide out of place (out of the holes) when you gently wiggle it then it should be in place and ready to be secured. First, simply place the cooler on top of the CPU by aligning the 4 holes on each corner To go ahead and secure the cooler, you need to push all of the 4 pegs of the cooler down (one at a time) until you hear a clicking noise which indicates that the peg has been properly secured to the motherboard. It's important that you secure each peg in a diagonal order so that the cooler doesn't become lopsided during this process (which would make securing the other pegs harder or even impossible). In other words, while using one hand to put a little downwards pressure on the middle of the cooler (so that it remains in place and doesn't slide off), start with any peg and push it into place until you hear the click, and then make sure to next secure the peg opposite that peg next (as in, not the peg next to it, but the one opposite it in a diagonal direction). I pushed the bottom left peg in first, then the top right peg. Pushing the last 2 pegs to fully secure the cooler It may take a little wiggling around of the cooler to get all 4 pegs done (to keep the cooler correctly aligned with the 4 holes on the board). Once all 4 pegs have clicked in, check to see the cooler is firmly secured to the motherboard by trying to slide the cooler from side to side. If it doesn't move, you're good to go. 4. Connect Fan Cable to Fan Header Now simply connect the fan cable into the fan header on the motherboard labelled as "CPU_FAN" or something along those lines as mentioned earlier. You could technically use a chassis fan header instead (which are used to connect case fans), but it's good practice to use the dedicated CPU fan header. Also try and neatly tuck away the cable somewhere on the side of the cooler if you can - perhaps between the cooler and a heatsink nearby. You don't have to overthink this - just put the cable in a position that is out of the way of the cooler's fan and/or that looks good to you. And with that, your 12th gen Intel cooler is installed. When you boot your computer build, the cooler fan should start spinning, and to further confirm your cooler is properly installed and making proper contact with the CPU (and that the paste is doing its job to transfer heat), you can check your CPU temperature in the BIOS to ensure its within a normal range. Connect the fan cable, then try to tuck away the cable on the side somewhere if you can If you cant achieve this by your self. Or you have all the parts ready to begin. Contact our team for us to provide you with step by step instructions to install the cpu correctly an firmly. Otherwise you take a risk of installing the cpu cooler fan incorrectly resulting in devasting cpu fractures an overheating. Call 1300nerdcore to speak to our team. Tel: 1300637326

There's life beyond your laptop's hinge. It might seem like everything is lost if your laptop break One of the most common ways laptops break, especially over the long run, affects the very thing that makes it a laptop—its hinges. The truth of the matter is that laptop hinges are moving parts, and moving parts, whether we like it or not, fail over time. Being careful gets you a long way, but it'll happen at some point anyway. And when it does, you need to know what to do, but luckily, there's a few things you can do. 1. Stop Using It Immediately The first thing you need to do is to stop using it immediately. Depending on the laptop model, a laptop hinge break can either be a minor inconvenience or a catastrophic issue. With the laptop hinge, you could be compromising other important components, like a power/video cable for the screen. As such, to be on the safer side, don't touch it. Turn it off. If the laptop is already open, don't try to close it unless you have no way of carrying it otherwise, and if it's closed, don't try to open it. Using the laptop hinge can cause more damage to your laptop and maybe even break something that wasn't broken before. 2. Take It to a Technician to repair you hinge on the laptop The next step to take is to take it to a nerdcore computers service centre. They will inspect the damage and whether the screen's connections sustained any significant damage as a result of the laptop hinge break. It might be tempting to keep using it like this, especially if everything else works. But the damage can worsen over time and eventually affect the screen's functionality, something you probably don't want. Because of this, you probably want a second opinion on it. As we said in the previous step, don't try to open/close it without a technician's help unless it's absolutely needed. The only case where that would be fine is if it's open and closing it is the only way you can carry it. If you do need to do it, make sure to be extremely careful. The technician will disassemble your laptop, assess the hinge on the laptop, and let you know how viable a laptop hinge repair is. Most of the time, unless there was damage to the actual casing of the computer, it shouldn't be an overly complicated fix. 3. See if the Fix Is Viable (and Affordable!) If you got a quote, and it's a price within the realm of possibility for you, then, by all means, try to get it fixed as soon as you can. While a laptop can still work with a broken hinge, it'll be way more comfortable to get it repaired and use it normally. If you can't get it fixed, don't try to do it at home. While some home laptop hinge fixes can be performed as long as you're willing to get nasty with super glue, it's likely not worth it, and you'll have more problems than solutions. Do keep reading to see what you can do, though. 4. I Can't Fix It. What Now? If you can't get it fixed, that's fine. If the repair is too expensive, or if the laptop hinge is broken beyond repair and a fix needs to get deeper, no need to worry. As we mentioned before, there's life with a broken hinge. If you do things right and are willing to make sacrifices, your laptop can continue living a long life. We just wanted you to exhaust all possible repair routes first since your workflow won't be the same, and you'll sacrifice a lot, or all, of its portability going forward. How you use your laptop now will depend on how damaged it is. If the laptop is opened, but everything is fine other than the hinge, you can probably set it down on a table and give it a permanent or semi-permanent spot since you clearly won't be able to lug it around as often. If it has a removable battery, it's better to remove it if possible—setting it down in a permanent place means you'll probably have to plug it in 24/7, and that can be highly detrimental to the laptop's battery life, not to mention that it can also sustain physical damage. If your battery bulks up, you'll have another problem on your hands. If you can't open it, or if there's another broken component (like the screen), it's still possible to use it like that, but you'll have to give it a second life as a desktop PC. In most cases, you can take a broken laptop and plug a monitor into it, then a keyboard and a mouse—or use a USB hub and plug them in there. For this, heaps of great USB docks allow you to do this exact thing, so again, all is not lost. There's Life Beyond Laptop Hinges It can be painful and complicated to have your laptop's hinge break, and it might feel like there's nothing you can do to repair it to the state it once was. You've probably been looking at the damage over the last couple of years, yet you couldn't do anything because you just didnt have a clue. The amazing good news is, though, is that not everything is lost. You can take it to a nerdcore computers service centre and have them do a laptop repair hinge —broken laptop hinges are surprisingly common—or, if that's not possible, you can continue using it if you're willing to sacrifice portability. There's life beyond laptop hinges, and not everything is lost if yours breaks just go an buy another laptop. Author Nerdcore Computers Service Centre

Business IT Support Managed IT Solutions Whether it’s a local in house Server or a off shore server our Support, Network Support, Desktop Support, Email Hosting or the latest trends in Cloud Computing, as your complete IT support service we can assist you in any issues you have an we will get to the bottom of the issue fast. Business IT Audit We offer Managed IT Support Services for Businesses free of cost which include IT Equipment Inspection, Network Security, Anti-Virus Audit, Employee Productivity Audit, and a Physical Connection Audit. Office Fit outs We can handle all of this on your behalf, helping you settle into new locations and make the right technology choices with a dedicated Project Manager who can deal with all the Vendors on your behalf. Operate in the Cloud Cloud based services provide flexibility, reliability and increased efficiency for your business, so you can handle work in the office or on the road. Website Development We have helped many businesses with their online presence, by developing websites that uniquely reflect their selling points and identity. Fully Certified Technicians All Nerdcore Engineers & technicians are fully certified with both Windows and Mac & Linux Platforms, so you can be sure they are qualified to control even the most difficult issues. Look no further we have your back now and deep into the future. Microsoft Office 365 Move your email to Office 365 with the help of our staff and enjoy all of the benefits of truly mobile email for the office or on the road. Google Apps for Business All you need to do your best work, together in one package that works seamlessly from your computer, phone or tablet. Mobile Integration Want your smartphone to work with your tablet, laptop and desktop computer? Configure devices to work together for maximum efficiency. Software Updates Sometimes updating software can be trickier than expected! If you’ve run into problems, feel free to call our technicians. We are experienced with Windows and Mac & Linux OS upgrades Computer Troubleshooting We can troubleshoot all kinds of issues, including Internet installation, NBN Setups, switching Internet Providers, Email Problems and more. Network Setup For all kinds of network issues, including wireless routers, connecting to the Internet and performance problems, our specialist team can help. Medical IT Support Site Audit Survey We come to your proposed location and look at the site where you want to have the medical practice working with any medical technology requirements. Preparation for your site Preparation of Site Plan, as well as Hardware Management, Vendor Management, and Software Management Licensed Plans are all available from The nerdcore group managed it services. Deployment We customize your hardware and install relevant software, before delivering everything to site and setting up the entire infrastructure an network. Support & Maintenance We provide Level 1 Help Desk support for clients, as well as ongoing hardware updates as needed. Home IT Support Apple Mac Support Our Apple Certified Technicians are able to provide assistance for your iMac, MacBook and other Apple hardware. Computer Security Banking online? Is your computer secure? We can boost hardware and software security, for maximum peace of mind. Computer Repairs Hardware or Software no longer working properly? Give us a call and we can have the issue resolved quickly. Computer Virus Removal We can pin point were the virus is in your network locate the bug an put it back into our ghost busters vault. We will never release it out again and then we will do a little clean around in your computers as well as install some ghost busters Anti-Virus software to protect your empire. Data Recovery Ever lost data on your computer? Our specialist technicians can diagnose and recover the data for you, but it depends on a number of factors. We have the right tools the rooms an the brains to easily regain control again. Hardware Upgrades Upgrade any 1-2-3-4-5-6-7-8 year old machine? The nerdcore engineers can remove an old boring setup and completely install or upgrade you to a new wang bang system, migrate all your data and install printers and other peripherals to have you back like flash gordon. Printer Setup Have you bought a new printer, but not really sure how to hook it up? It will be installed and the printer repair professionals will show you every step of the way on how to use your new designed network printer configuration. Windows PC Support For any complete reset Windows 11 installations and Microsoft Windows 11 upgrades, or reinstalling Microsoft Windows 11 on broken bootloader in order to make your system run faster, you will get immediate service. Author Nerdcore Computers Service Centre

Being a computer repair company, we get all kinds of computers in our office centre. Some customers wonder why we often need to get their computer in the office before we can give a quote or any idea on how much it actually cost – and there are two main reasons why. We need to be sure of the problem at hand can be diagnosed properly. Not give false or not accurate information. If we give someone a quote over the phone for an OS reinstall, that’s a software-only procedure and thus has no part-cost tied to it. If we get to look at it later and unfortunately something else is a problem (need to replace a hard drive, for example) the estimate is useless because now we need to do more work on the computer, & we need to account for the cost of the part. Thus, a customer can get upset and feel like they were lied to on the phone with the first estimate. We try to avoid this situation completely and take a look at the computer before we give an estimate, or we make sure that the customer knows we will need to inspect the computer before we do anything to verify that the estimate we gave is still accurate. Some computers are more “repairable” than others thats for sure. Most PC desktop computers are pretty simple and easy to get into. Replacing a part is straightforward and usually doesn’t have any unseen complications. Getting into some laptops and iMacs can be a real hassle sometimes though! In fact, some newer Chromebooks are almost impossible to open up for hardware replacements without severely damaging the computer. There are so many different types of PC laptops out there now that it’s hard for the customer to give a full-detailed description of the computer they’re bringing in. We might be expecting one type of laptop and when it gets in the shop and we realize we under-estimated how long it will take to open up the computer and replace a part (and therefore we need to increase the labor cost). In rare cases, we might get surprised with the laptop and have to tell a customer that we can’t safely perform hardware repairs on their model! Both of those scenarios can be avoided if we avoid giving an estimate until we get the computer in front of us. That being said, many customers want to hear something over the phone, so we try to assess the situation as best we can and give a tentative estimate. Author Nerdcore Computers Service Centre

A new generation of lexmark printer colour printing has arrived. It’s more than our brightest, sharpest, most accurate printing ever. Lexmark’s new generation of workgroup colour printers and MFPs support industry-specific solutions, while bringing you new ways of saving toner, paper, packaging, energy, and steps. They can even save the day when you’re on a roll and can't afford downtime. Colour that astounds. Bring new life to ideas and brands with vibrant, true colour. Lexmark’s new generation of colour printers and MFPs create our brightest, sharpest, most accurate output ever. It’s colour so vivid, text so clear, images so crisp . . . you’ll stop for a second look. Unison core/shell toner—a Lexmark 700 and 800-series exclusive—is engineered for brighter, sharper colour than ever before. Built-in PANTONE calibration and embedded colour sample pages help you nail perfect colour at the design stage, while Lexmark Colour Replacement technology combines spot colour replacement and RGB replacement for precision matching of critical colours in logos and other images. New 800-series MFPs use high-quality CCD (Charged Coupled Device) sensors and a sophisticated five-piece optical glass lens to capture very high resolution details along with a widened colour space. A deep field of focus and very low distortion maintain both colour and information accuracy with every scan. From printing to scanning, the new generation features colour so accurate, you can do everything in-house. Solutions that connect. Go beyond printing with solutions that pull together paper and digital workflows. Business is about connections, like the kind you’ll make with device-based applications and Lexmark enterprise software that covers a spectrum of the roles and industries we know so well. With their ability to adapt to changing business challenges, backed up by our industry knowledge, Lexmark devices and software become a productivity-enhancing part of your workflow--from desktop to mobile and every communication channel you and your customers use. Lexmark doesn't treat security as an afterthought or optional feature, but as an integral design and engineering goal, embedded in all our products and services. It's all about helping you work smarter and more securely. In fact, our new devices are the heart of a complete smart MFP ecosystem that grows and evolves with your business to help keep you and your customers connected. Technology that saves. Save time, headaches, energy and money. Lexmark’s new colour platform brings you new ways of saving toner, saving paper, saving packaging, saving energy, saving steps . . . and saving the day when you’re on a roll and don’t need downtime. Ultra High Yield replacement toner cartridges that produce up to 55,000 black and up to 55,000 colour pages on some models join with imaging components designed for up to 300,000 pages. That means longer production intervals, fewer interruptions and less packaging waste, whether you’re covered by Lexmark managed print services or do it yourself. The new generation’s Unison core/shell toner has lower friction and works at lower temperatures, saving energy. And power-saving modes automatically minimise energy use while delivering responsive first-page output when you need it. With so much technology that saves, our new arrivals have a lower total cost of ownership than others in their class--ultimately saving money. Meet the family. The 700 and 800 Series are available in configurations that meet the need of the most demanding workplace.

The best ergonomic keyboard is the Logitech Ergo K860 when analyzing specs like price, keyboard configuration, connectivity, device compatibility, and more. Ergonomic keyboard Price Compatibility 10 key Logitech Ergo K860 $116 Windows, Mac, ChromeOS, Linux, Android, iOS Yes Kensington Pro Fit $40 Windows, Mac Yes Cloud Nine C989M $170 Windows, Mac, Linux Yes Kinesis Advantage 2 $339 Windows, Mac, Linux, ChromeOS No Logitech MK570 $65 Windows, Mac, Linux, ChromeOS Which ergonomic keyboard is right for you? Buying an ergonomic keyboard is like buying a mattress or a pair of shoes: Everyone's preferences and needs are different. If you can, test out a few models at a brick-and-mortar store or try on your friend or colleague's keyboard to understand your particular needs. If you practice long-term typing like news reporting or product reviews, you'll want a sturdy keyboard with plenty of wrist and forearm support. If your job requires different keyboard inputs for coding and programming, you may want to spend extra money on a keyboard that allows you to configure the layout on-the-fly. It should allow you to switch tasks seamlessly and stay comfortable while doing so. Choose this ergonomic keyboard If you want... Logitech Ergo K860 The best overall option. Kensington Pro Fit A budget-friendly ergonomic keyboard. Cloud Nine C989M A split-design ergonomic keyboard. Kinesis Advantage 2 To splurge on an excellent ergonomic keyboard. Logitech MK570 An wireless ergonomic keyboard How did we choose these ergonomic keyboards? Aside from price considerations, I analyzed ergonomic keyboards with different configurations and designs. Not all typing jobs are the same, so there isn't a "universal" perfect ergonomic keyboard. Some products on this list have steep learning curves but still offer long-term comfort. Others are budget-friendly and have simpler designs that are best suited for shared home use. What does "ergonomic" mean? Ergonomic products are designed to work with your body's natural movement and posture for enhanced comfort. Ergonomic keyboards often have a sloped or split design, intended to suit the natural angle of your wrists and arms while you rest them on the desk to type. Do ergonomic keyboards actually help? Studies have not clearly shown that ergonomic keyboards prevent repetitive stress injuries or carpal tunnel. However, they can help relieve discomfort if you already live with an injury or condition. By working with the natural position of your arms and wrists, a sloped, split, or arced keyboard can help reduce muscle strain that causes pain during long days at the office. What is the correct typing posture? While typing, even if it's just for a short while, you should sit back fully in your chair. Your hips should be all the way back in the seat, and your back and shoulders should be pressed against the upright back of the chair. Your arms shouldn't be fully resting on the desk or keyboard, but sort of "floating" just above them-- this may feel weird at first, but it allows your wrists to maintain a natural arc that's more comfortable in the long term. Are there other ergonomic keyboards worth considering? There are plenty of ergonomic keyboard options out there. Below is a list of other great choices if you're on the market to buy one for your home or office setup. Author: nerdcore computers service centre

PC Repair's We provide in-store repair service for desktops and laptops. Our customer service is unmatched and our turnaround time is generally a day or two. Longer repair times are advised in advance. All are technicians are well trained with years of experience behind them. Laptop Repair & Replacement We offer complete equipment and software solutions answers for laptops and tablets. We repair/replace cracked screens, keyboards, fans, hard drives, batteries and memory. We also fix software glitches, scan and remove virus’ and security threats without affecting your files. We are an authorised warranty & out of warranty service provider for: Apple Repairs We offer Apple repairs including reinstallation of the standard operating systems, adding or changing Hard Disk Drive and Memory Warranty Repairs We are an authorised onsite and RTB (Return to base) warranty repair centre for ASUS, LENOVO, HP, ACER, HP. Out of Warranty (OOW) repairs for all Laptop brands including cosmetic and/or hardware diagnosing, fees start from $55 only. Computer Repair Pricing Our repair prices are among the most competitive in the market with no hidden costs.

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Apple rolled out the seventh, and probably the final, iOS 16 developer beta on Tuesday. While there weren’t any notable feature additions, the beta’s code suggested that the company might allow you to uninstall the Apple Wallet app in a future update. The code spotted by 9to5Mac and Macrumors suggested that Apple will make the Wallet app deletable in iOS 16.1. Currently, users can hide the app from the home screen but can’t remove it from their iPhones completely. While the app stores tickets and orders, it is also responsible for storing your credit and debit cards that work with Apple Pay. So if users remove the app, Apple Pay won’t work. Apple is facing antitrust charges after an investigation by the European Commission alleging that the company is blocking iPhone’s NFC stack so competitors can’t develop wallet and payment products rivaling Apple Pay. In February, the company unveiled “Tap to Pay” to let third-party apps use iPhone as a payment terminal. Last month, the firm started testing Apple Pay support for third-party browsers including Google Chrome and Microsoft Edge with iOS 16 betas. However, there is no indication of Apple letting payment apps use the iPhone’s NFC stack directly. Apple also released iPadOS 16.1 beta on Tuesday and noted that it will skip the fall update of iPadOS 16.0 and will straight away ship a 16.1 update to all users. Referring site www.techcrunch.com

Anyway, the other day I was finally able to pick up a pair of the hard-to-find Newest Thing from Apple: the AirPods. The AirPods are wireless headphones that are very similar to Apple’s legacy earpods that come with all their iPhones with a few enhancements, which I’ll get to below. The Design As you’d expect from Apple, the AirPods have a clean, modern design, which of course called for me to break out the macro lens and the dark acrylic for some product pics. The AirPods come in a hard plastic case, which doubles as a charger.  When you put the airpods in their respective slots, they magnetically “clip” in with a resounding thud so you know they’re charging. The case/charger connects via a Lightning cable (although the opening for the charger looks like it was made for a USB-C connection) and stores quite a few charges for the AirPods, which are rated before 5 hours of moderate use but recharge very quickly.

THE DELL XPS 13 has led the way on high-end Windows productivity laptops for many a year, but its lead has slowly diminished as rivals like Asus, HP, and Lenovo close the gap with value and improved features. The MacBook Air (9/10, WIRED Recommends), with Apple Silicon, provided a seismic shift in efficiency that the XPS 13 couldn’t match. Nevertheless, Dell’s device has remained one of the best laptops around. The field is strong, but a higher priced MacBook Air M2 (7/10, WIRED Recommends) hasn’t quite lived up to its predecessor—which means Dell has an opportunity. The XPS 13 design is a key area where previously it’s failed to keep up, but that’s about to change. The new Plus model aims to regain the range’s crown with a modernized look—backed by Intel’s new 12th generation P-series processors. Through The Looking Glass The XPS 13 Plus is all about the design. The performance has been boosted, but it’s the shift in style that’ll draw attention. When the look was first revealed earlier this year, it did just that. No visible trackpad, a touch bar, and a glass surface—it looked like a concept device. Dell may well be trying out a few new ideas before bringing them down to the regular XPS 13, but we know the XPS 13 2022 will be available with only the lower powered U-series Intel chips, while the XPS 13 Plus sports the more performant P-series processors. The Plus model isn’t just a vehicle for ideas—a far cry from something like Microsoft’s interesting but flawed Surface Pro X (5/10, WIRED Recommends)—but a true, realistic evolution of the XPS 13. For some, this reality may be disappointing. It isn’t a radical change. These new features feel seamless and carefully push right up against the boundary where gimmickry lies. The new glass design is a welcome change from the old carbon fiber look that the XPS 13 has worn for some time. I’m using the Platinum model, which, inside the clamshell, has white keys to go with the glass. The glass elements house the trackpad and capacitive touch function row—Dell’s name for its touch bar. It was striking to see no visible trackpad when this device was first showcased, but it doesn’t require much adjustment. I was swiftly using it as I would any other, with muscle memory doing the trick and a strong capacitive click backing it up. If you’re a regular laptop user, you’ll have no trouble. Rating:7/10 It’s no gimmick—the new design is fantastic. Responsive and seamless glass trackpad. Bright and colorful 4K display. Great performance for most productivity users. Size-defying big sound. TIRED Limited ports. Gets warm and some throttling when pushed hard. Poor keyboard backlighting. High starting price. Middling speakers. THE DELL XPS 13 has led the way on high-end Windows productivity laptops for many a year, but its lead has slowly diminished as rivals like Asus, HP, and Lenovo close the gap with value and improved features. The MacBook Air (9/10, WIRED Recommends), with Apple Silicon, provided a seismic shift in efficiency that the XPS 13 couldn’t match. Nevertheless, Dell’s device has remained one of the best laptops around. The field is strong, but a higher priced MacBook Air M2 (7/10, WIRED Recommends) hasn’t quite lived up to its predecessor—which means Dell has an opportunity. The XPS 13 design is a key area where previously it’s failed to keep up, but that’s about to change. The new Plus model aims to regain the range’s crown with a modernized look—backed by Intel’s new 12th generation P-series processors. Through The Looking Glass The XPS 13 Plus is all about the design. The performance has been boosted, but it’s the shift in style that’ll draw attention. When the look was first revealed earlier this year, it did just that. No visible trackpad, a touch bar, and a glass surface—it looked like a concept device. Dell may well be trying out a few new ideas before bringing them down to the regular XPS 13, but we know the XPS 13 2022 will be available with only the lower powered U-series Intel chips, while the XPS 13 Plus sports the more performant P-series processors. The Plus model isn’t just a vehicle for ideas—a far cry from something like Microsoft’s interesting but flawed Surface Pro X (5/10, WIRED Recommends)—but a true, realistic evolution of the XPS 13. For some, this reality may be disappointing. It isn’t a radical change. These new features feel seamless and carefully push right up against the boundary where gimmickry lies. The new glass design is a welcome change from the old carbon fiber look that the XPS 13 has worn for some time. I’m using the Platinum model, which, inside the clamshell, has white keys to go with the glass. The glass elements house the trackpad and capacitive touch function row—Dell’s name for its touch bar. It was striking to see no visible trackpad when this device was first showcased, but it doesn’t require much adjustment. I was swiftly using it as I would any other, with muscle memory doing the trick and a strong capacitive click backing it up. If you’re a regular laptop user, you’ll have no trouble. PHOTOGRAPH: DELLDespite its eye-catching look, the touch bar isn’t trying to do too much; it just gets the job done. The keys are fixed, beyond needing to switch between function keys and media keys (brightness, volume, etc.) by pressing “fn,” and there’s a lot less going on than with Apple’s equivalent. The lack of functionality actually means it feels far less intrusive. It’s a worthy addition, even if it is just for the sake of minimalistic style. Its only folly is that entering a shortcut like “alt+f4” alongside holding “fn” is a bit of a challenge, particularly with smaller hands. Surprisingly, it’s the rest of the keyboard, rather than the invisible touchpad, that takes some getting used to. There are no gaps, with the keys stretching edge to edge. They may be a decent size, but I did find myself touching other keys when typing, interrupting my flow but stopping short of a wry keypress. Fortunately, the distraction does go away after a few days of use. The keyboard, however, has a bigger problem. It isn’t the travel or the feedback—the keypress is suitably deep for such a thin device and the response is satisfying; this is a great device for essay writing—the issue is the backlight. The problem may be reduced on the darker Graphite model, offering more contrast between the white light and the rest of the laptop. However, the keyboard backlighting on the Platinum model I’m testing, with its whiter colors, is poor. It’s patchy in its coverage across the keys and just doesn’t get bright enough. It’s a strange oversight, but does dull the attraction of this laptop for those who may work in less than ideal lighting conditions, like students in lecture halls. The XPS 13 Plus has a rejuvenated style, but this hurts its clean look. Power, Packed In This machine will eat up all the productivity tasking you can throw at it—with our model sporting the top-of-the-range 12th Gen Intel Core i7-1260P, 32-GB RAM, and 1-TB SSD storage. Even at lower specs, based on other 12th Gen devices I’ve tested, the relative performance of the XPS 13 Plus, and previous XPS 13 models, those looking for a device that’s great for high-demand productivity won’t be disappointed. The 12th Gen Intel chips see a big boost in multicore performance from the last generation, allowing for comfortable photo editing and some light video work (though it’ll be the dongle life for creatives who’d like to use memory cards or headphone jacks). You’ll find only two Thunderbolt 4 ports here and nothing else. It’s at least convenient to have one on either side, though. The XPS 13 Plus stays extremely cool under low-demand workloads: think five to 10 tabs and light multitasking. However, when you ramp things up, much of the device becomes warm on the top and the bottom. The power Dell has managed to pack into this device is impressive, and so are the unique design choices it has made to achieve it. But it still isn’t there when it comes to competing with Apple’s M2 or M1 chips on efficiency and sustained performance. Throttling comes with the laptop’s warmth when you push the XPS 13 Plus, and it begins to stutter. Less performant power modes prevent this, like a Quiet setting that works well, but limits capabilities. The XPS 13 Plus is the biggest upgrade to what has long been the best Windows productivity device you can buy for some time. The design changes seemed outlandish but they add convenience and style. The poor keyboard backlighting is a strange quirk that doesn’t fit Dell’s traditionally high standards, and you should carefully consider this if you regularly work in environments with poor lighting. The performance that Dell has managed to engineer into such a compact device is impressive, but physics has bitten back, with battery life taking a hit and some throttling creeping in. The new XPS 13 2022 may fix these woes, so those considering a Dell machine may want to wait and see how the cheaper edition shakes out. Alternatively, if you’re looking for a productivity-friendly Windows laptop right now, the Surface Laptop Go 2 offers a similar level of style and quality at a much lower price, starting at $600. This is not a MacBook Air-beater, even with the M2 model’s price increase or its power limitations—said price increase still keeps it $200 below the entry XPS 13 Plus model. Dell has tried something new and interesting with the XPS 13 Plus, but one mishap and a demanding processor keep it from being the best around. Refering links # https://www.wired.com/review/dell-xps-13-plus/

https://www.egnyte.com/guides/governance/data-governance-framework Creating a data governance framework is a must-have for organizations that want to be truly data-driven. A data governance framework provides the essential structure that’s needed for the core elements of data management—data privacy and data security. A data governance framework should be a living process that grows and changes with the organization’s needs. Despite the importance of prioritizing data governance, it is a difficult project for many organizations. A data governance framework eliminates the challenges by setting a clear path for building and maintaining a data governance program. It guides everything from identifying requirements and developing a plan to establishing a team and implementing the plan. Done well, a data governance framework enables organizations to make the implementation of a data governance plan a smooth process that does not necessarily require a complete overhaul of existing data management systems. It helps organizations align and catalog existing data assets and establishes processes for ensuring that new data is organized and stored according to the data governance guidelines. Let’s jump in and learn: Data Governance Defined What Is a Data Governance Framework?Benefits of a Data Governance Framework Goals of a Data Governance Framework Why an Organization Might Need a Data Governance Framework Four Pillars for Success in a Data Governance Framework Tips for Creating and Maintaining a Data Governance Framework Data Governance Defined Data governance is the practice of identifying, organizing, and managing data across an organization. It provides standards and procedures to keep data readily available and usable with data protection to ensure data privacy and data integrity. It is the decision-making function that overlays data management. The collection of practices and processes that define the use of data are a key part of developing a data governance framework. By defining how data will be used and managed, a data governance framework helps organizations enforce rules that dictate data access and usage as well as provides direction on storage and retention. This is how data management assures optimal availability, usability, integrity, and security of the data across an organization. A data governance framework directs how data will be managed and controlled. Among the areas commonly included in data governance frameworks are data policies, such as: Data availability Accessible and ready for easy consumption. Data integrity Data qualities are retained, across different platforms, regardless of how it is stored, converted, transferred, and viewed. Data quality Ensures data is correct, consistent, and cleaned. Data security Safeguards are in place, including classification according to its sensitivity and storage policies and procedures that ensure data protection. Data usability Clearly structured, documented, and tagged. What Is a Data Governance Framework? An actionable data governance framework includes rules, processes, and procedures to be followed on an ongoing basis. The primary objective is to enforce and facilitate data governance. In addition, a data governance framework details the components needed to implement and maintain a governance strategy. A data governance framework should also include a statement of purpose, goals, and details for measuring success. It should spell out responsibilities and accountability for the various functions responsible for achieving the organization’s goals. All of that should be documented as part of the data governance framework and shared internally to ensure that everyone understands it and is committed to supporting it. The structure of a data governance framework is meant to help organizations establish roles and responsibilities related to data, guide decision-making, and facilitate the use of data to maintain data quality and ensure data protection. Depending on the requirements, different types of data governance frameworks can be used. There are three types of frameworks: 1. Command and control—a small group of data stewards are assigned to take on data governance management responsibilities 2. Traditional—a larger number of employees are assigned as data stewards, with a few having additional responsibilities as critical data stewards 3. Non-invasive—individuals act as data stewards according to their existing work and relationship to the data (i.e., anyone who creates and modifies data becomes a data steward for that data) A successful data governance framework has many components, including: Data stewardship Data quality Master and reference data management Data protection and security management Data privacy Data lifecycle management Stakeholders in the Data Governance Framework Including stakeholders in data governance framework development is crucial. These stakeholders should represent the different areas and functions within an organization. Stakeholders vary based on the structure of the organization and use cases, but generally fall into a few categories: Data governance Privacy and compliance Functional areas (e.g., IT, finance, operations) and lines of business Analytics and data science Benefits of a Data Governance Framework Assures adherence to industry and regulatory compliance requirements Creates a golden record, master data management processes, and procedures for identifying and classifying data Enhances data quality Ensures data consistency across the organization Facilitates better decision-making and planning based on optimized data Implements controls that identify issues and keep data clean Provides procedures that guide how to regularly assess and consider adjustments to the framework to accommodate changes within the organization and to its data sources Strikes a balance between organizations’ operational need for flexibility and the controls that come with data governance and data management Goals of a Data Governance Framework It is important to establish the goals of a data governance framework before beginning to develop it. In detailing the goals, all constituents should be consulted to ensure that their needs will be met. Common goals of a data governance framework include the following. Data Classification A data governance framework can help organizations clearly understand the types of data they have as well as the value of it and its level of sensitivity (e.g., personally identifiable information or PII, protected health information or PHI). This makes it easier not just to find information, but also to employ sufficient data protection. In addition, by helping to classify information, data governance frameworks simplify the management of data lifecycles (i.e., data creation, data storage, data use, data archiving, and data destruction). Data Protection Data security plays a significant role in a data governance framework. Enhancing data protection is a key goal of most data governance framework projects. A data governance framework will cover a range of data protection and data privacy areas, including software and hardware protection, data access, storage, and authentication processes. Data Quality Data governance frameworks help organizations assess and maintain data quality. Data Retention A data governance framework includes processes for determining when good data becomes obsolete and should be destroyed. Data Sharing Data governance frameworks dictate the level of access and accountability that users have with content and ensure that the same data can be shared among multiple users and applications while maintaining data quality and data integrity. Regulatory Compliance One of the primary drivers behind data governance framework projects is to address compliance requirements, such as Sarbanes-Oxley Act, General Data Protection Regulation (GDPR), California Consumer Privacy Act (CCPA), and The Payment Card Industry Data Security Standard (PCI-DSS). Why an Organization Might Need a Data Governance Framework A data governance framework is crucial to getting the most out of data governance programs. It provides standards for organizations’ rules and establishes processes for storing, using, and collecting data. The data governance framework identifies data owners, creates catalogs, improves data availability, increases data literacy and access, and sets procedures to enforce data policies. In addition, a data governance framework sets up data risk and privacy metrics, including key performance indicators (KPIs), to gain insight into the progress of adoption and workflows. It also provides details about how data is being used and who uses it, using technical metadata, data profiling and lineage, and collaboration tracking. Putting a data governance framework in place gives organizations a detailed plan with processes to make data accessible, protect it, and ensure data quality. A data governance framework supports organizations in several other ways, including: Avoiding mishandling of data Controlling access to data, including revoking access when employees leave an organization, or a partner no longer requires the data Destroying obsolete data Identifying data governance issues Preventing issues that can lead to poor data quality, access, or controls Providing clear controls over data—across all users, applications, and storage scenarios Providing visibility into data accessibility and quality Four Pillars for Success in a Data Governance Framework There are four pillars to the data governance framework to enable organizations to get the most out of their data. 1. Identify distinct use cases It is of the utmost importance to connect data governance to its impact on an organization by considering revenue, cost, and risk. Identifying use cases provides an opportunity to engage stakeholders and make them part of developing the data governance framework. Getting stakeholders involved not only helps ensure that real, meaningful issues are being addressed, but also gets them invested in the project and committed to its success. Examples of use cases include: Revenue focused—grow the organization by using data to: Expand customer lifetime value Identify new customers and market opportunities Optimize marketing campaigns and promotions Speed time to market Target and specialize product and service offerings Cost focused—optimize operations by using data to: Eliminate duplicate data to reduce storage costs Increase sales and marketing efficiency Reduce operations and maintenance costs Risk focused—improve security and compliance by using data to: Adhere to regulatory compliance requirements Simplify auditing and reporting Enhance data protection by identifying all data sources and flagging sensitive data The number of use cases for data governance is practically limitless. But the data governance framework development works best by starting with a solid use case that represents characteristics of most of the others. Then, take lessons learned from the initial use case to deploy the data governance framework across the organization. 2. Quantify value It is important that the impact of the data governance implementation is measurable. The value of the data governance framework must be quantifiable in the individual use cases and for the organization as a whole. Key performance indicators (KPIs) need to be established and reported out regularly to show the value delivered from the data governance framework. These will also help identify areas that require attention and improvement. 3. Improve data capabilities The data governance framework should outline the capabilities that are needed to improve the value of data for users and address individual needs for data usage. This should include the technology and processes needed to empower users to make the most of available data to meet requirements that are set forth in the use cases. Capabilities that are commonly included are the ability to: Collaborate across the organization to share data assets Comply with internal and external regulatory compliance requirements Discover data assets with an intuitive and searchable catalog Provide secure data access based on the principle of least privilege, to enforce data protection Trust the accuracy of data Understand the data’s origin, classification, content, and use 4. Develop a scalable delivery model After the initial use case is addressed, the data governance framework can be established as a scalable service. The effort should decrease with each new use case while delivering increased benefits. In this way, the data governance framework grows the return on investment as more use cases are added and, ultimately, it is applied across an organization. Tips for Creating and Maintaining a Data Governance Framework Mind the four pillars for success when dealing with a data governance framework, and remember that it is a strategic asset that should be developed, maintained, and protected with care on an ongoing basis. It should be treated as a practice that is embedded in all of an organization’s workflows. Considerations and steps to take when creating a data governance framework include the following. Develop a data governance strategy Document existing processes, users, and workflows Identify where data is, how it is used, and what people or applications use it Gather data protection requirements Start small Select one area of the organization or a data issue to start with Begin with an area that has significant problems or imminent risks Measure results and document problems to optimize the data governance framework moving forward Select a data governance framework template that fits the organization’s data Use a template that aligns with the data governance strategy Ensure that the data governance framework can be integrated across the organization Communicate and collaborate Establish a communications strategy to inform users across the organization about the data governance framework and how it will work Engage data stakeholders in the data governance framework development Create a plan to maintain and update the data governance framework Track and measure performance Continue to make refinements to address issues and optimize processes Make refinements as requirements change Establish risk milestones Perhaps most important is maintenance. A data governance framework should be a living process that grows and changes with organizations’ needs. Put processes in place to ensure that the data governance framework is regularly reviewed by all stakeholders and updated as needed. Egnyte has experts ready to answer your questions. For more than a decade, Egnyte has helped more than 16,000 customers with millions of customers worldwide.

This is a very short and succinct question, and I thought the answer was likely to be the same. However, when I was sent this question, I was very surprised to see that it was a former colleague from my very first consultancy who submitted it! I was taken aback at first because I thought to myself ‘surely, they would know the answer to this? on reflection I realised this is yet another example of how we data professionals are actually very bad at defining things and as data governance professionals, that's even worse because we spend our time helping others and asking others to write definitions for their data and yet we so often don't define the terms we use well enough for others to understand. So, I decided that this was actually an excellent question and was definitely one that I should answer. The first thing I did was look at one of my most commonly used reference books, the DAMA Dictionary of Data Management. This is an excellent reference book for anyone in data governance and as a DAMA member I would highly recommend it. However, on this occasion, it did take me aback. I opened the page at Data Domain and was quite surprised at the definition it gave. It states that ‘a data domain is a set of allowable values for a data attribute’. However, that is not how I use the term and I think that is the perfect example of what happens as data professionals. We start using a term and people we work with start using it, it proliferates, but we're not necessarily using it for its original intention. While a data domain is perhaps terminology more commonly used in data modelling and in databases, we use it a lot in the data governance world, but in my view, with a slightly different meaning. We clearly don't mean ‘a set of allowable values for a data attribute’ -that's very techy and data geeky and not at all the type of langue we would want to use when we're trying to talk to business users. So, what do we mean? Well, when I use the term, I mean a logical grouping of data - something where we can tell where it starts, and it ends. From my point of view, I'm normally trying to find identify data domains so that I can identify data owners. For example, you might call customer data a data domain. Or finance data, HR data, product data, supplier data. These are all ideas of logical groupings of data that all relate together. It's then the work of data governance to work out the details of what is actually included in those domains… but that is what I, and many professionals that I work with, mean when we say, ‘data domain’. Sometimes I don't use the word data domain. I talk in terms of ‘data set’, which is any logical grouping of data and I think you can use the words ‘data set’ and ‘data domain’ interchangeably. Just make sure that you actually understand what you mean when you use the term and explain to the business users that you're talking to what it means to avoid all confusion. So, there you have it. That’s my definition of a data domain. I hope you find it useful. If you do, please help me on my mission to help as many people as possible be successful with data governance by sharing it on your choice of social media. Do i really need data governence when i am doing data mangement? This is a question that I have been asked many times over the years and my answer is always an unequivocal “yes”! Of course that is always followed up with the question “why”? And that one is a little harder to answer… You can easily Google and find plenty of people that will tell you straight that you need Data Governance for Master Data Management but what they won’t tell you is why. I can understand why that might be the case and I struggled myself for many years trying to describe the relationship between the two until somebody challenged me to come up with an analogy. What I came up was a comparison to how we treat our own physical health. Value your health = Value your data If we are really healthy people, and we eat loads of fruit and vegetables and healthy whole foods, and everything we put in or consume is of really good quality and dense in nutrients, we are going to function really well, we are going to be at the top of our performance, we're going to be in a great shape. However, if we start consuming only crisps and snacks, sweets, fizzy drinks and food with little to no nutritional value over time we are going to start getting sluggish and tired; we're going to start getting some aches and pains and perhaps some weird and wonderful symptoms that we've never experienced before, and that doctors can't quite put their finger on. The same is true if you do master data management without Data Governance. Consider your Master Data Management repository is the human body… if you put good, clean, healthy data into it then it's going to work really well. You are going to have the right data in the right place, the right processes will work, you will make the right decisions on the data. However, if you feed your system with rubbish, with poor quality data or missing data parts, or perhaps the wrong data in the field then you're going to start having things go wrong. Processes fall over and you are going to upset customers or suppliers. Production lines might have to stop because you don't have the right information or the right parts. Things will start to go wrong and unravel pretty quickly. You may be thinking that seems a little dramatic but that is based on real life experience, and I have three scenarios that I have really genuinely seen happen as a result of people trying to Master Data Management without Data Governance in place. Scenario One In these instances, the data migration onto your new Master Data Management solution has gone well. You've had a team of analysts on their project who have worked hard to map the data, to migrate it, to make sure it was good enough quality to go into your new system. All goes well; you have a successful go live, everything is looking really good. But what I can tell you in these circumstances, if you haven't put in place data governance to protect and proactively manage that data, over time it starts going wrong. People will start using fields for slightly different things, or people want to change things but there's no process for agreeing to do that, and so perhaps things can't get changed and users get frustrated. Or perhaps things do get changed, because you just ask the friendly person in IT and they agree with you and change it, but you cause problems for other people because neither of you understood the downstream impact of making that change. And slowly but surely, over time, without Data Governance in place your MDM solution becomes poor quality, and I can promise you, your users will start complaining about it. Scenario Two The second scenario I have seen is where the data migration to begin with never even happens. It fails and you fall at that first hurdle. In this scenario, there usually hasn’t been enough engagement with business users and the business hasn’t done enough analysis, or any data quality assessment. That means we don’t even get to your successful go live that I was describing in the first scenario. In this situation, you can't even get your data to go successfully into the Master Data Management solution. Now, in one real life instance where I came across this, it actually was the weekend before the ‘go live’ when they had a dress rehearsal for the data migration and they found so many issues with the data either not being mapped correctly, or it was too poor quality to actually go into the target system, that they actually abandoned it and the whole programme was put on hold with only one week to ‘go live’. If you're in the middle of a Master Data Management Programme at the moment, you know as well as I do these are not cheap programmes, and this whole programme was put on hold for 18 months before they managed to get the business case approved to restart it. They had invested a lot of time and effort and significant amounts of money, and it nearly all got wasted! And of course they had all the additional costs of the rework needed to fix the data. Scenario Three In this scenario, the data is not quite as bad as in the second scenario so we can actually get it into the Master Data Management solution. It has some niggles and some problems, but surely it will alright?! I like to describe this as shoehorning the data into your new MDM system. We just keep pushing and pushing the data until it will eventually load into our new Master Data Management system. The attitude is that once it's in there, the business can fix it and it doesn’t need to be done as part of the project. Well, the business won't fix it because they'll be too busy telling you how rubbish your new system is, because not only have you got the poor-quality data from the old systems in it, but you've probably made it worse by shoving it into a system that's set up and structured differently. I even came across one instance where I was told that they had to turn off the relational integrity of the database of the new MDM solution, because the data was so poor that it would break the system and it wouldn't run if they didn't! These scenarios are the realities of the type of scenarios that you are likely to face if you try and do a Master Data Management Programme without Data Governance. The first one is your best-case scenario; that you do a good job to begin with, and then it's a few years down the line before you start having major problems, but you start having niggly problems quite soon on. Scenarios two and three are quite catastrophic, and you really don't want to face them. The Business Case So why doesn't everybody just implement Data Governance at the same time as Master Data Management? Well, it usually comes done to issues making the business case for it and often a desire within the business for things to go quicker, or just a poor understanding within the business about the importance of Data Governance. But the answer to that is simple: if you do Master Data Management with Data Governance, what you're going to actually have is the right people from the business involved in agreeing which data is going to go into your Master Data Management solution, what the fields really mean, and by agreeing which fields are the right ones to match and merge and you're going to have data quality rules agreed. Therefore, you can actually measure the data and improve it both before the migration into the system, and afterwards. And you'll be laying the framework, the foundations for a successful data migration, and therefore a successful starting place for your master data management solution. I really, really believe that master data management and data governance are better together. That’s great, but where do I start? Start with identifying the data domains which are in scope of your MDM solution. It could be customer data, product data orsupplier data, but identify those domains. Agree who's going to support Data Governance and MDM, because you want to agree who is going to support the master data system once it's gone live and you also need to agree who is going to support data governance - it will possibly be the same team. Go back to your data domains where you have worked out of what is in scope of your Master Data Management solution and agree data owners. And then work with those data owners to create some definitions for the data and some data quality rules, and you'll be giving yourself a really good start for your MDM initiative. Don't forget if you have any questions, you’d like covered in future videos or blogs please email me - helpdesk@nerdcore.com.au Or you’d like to know more about how I can help you and your organisation then please book a call using the button below.

New vibrant young It company originally based in Australia is now here in Greece. If your current it provider cant find a solution for you. Our team has over 20 years experience. Call on 6973178462 for prices and services. We are at your disposal. Nerdcore Computer Services Menu Laptop repairs Desktop Repairs Setup new email account File Server Repairs both hardware an software Setup new devices on my network Home computer repairs Business it repairs Replacement of computer hardware in your business Upgrade computers with larger hardware for example harddrivess memory repairing laptop hinges, Booting into nothing computer want boot operating system computer want load operating system We have the highest level of work ethics with every technician screened for the appropriate skill sets. We come to your home or business. Try us. Επαγγελματική Υποστήριξη Πληροφορικής & Επισκευές Υπολογιστών Επιτόπου για Οικίες και Επιχειρήσεις σε όλη τη Μελβούρνη- Εγγυημένη Ποιότητα Have you got computer problems? Our office in Athens Greece located in the center of Athens. Visit our service menu for our team to be at your Disposal computer repairs Athens Some of the areas around Athens our onsite travel vans can visit you an resolve all your technical issues. Help you with anything. Ring us on 6973178462 . επισκευές υπολογιστών Ag. Loannis Redis 182 επισκευές υπολογιστών Agia Paraskevi 153 επισκευές υπολογιστών Agia Varvara 123 επισκευές υπολογιστών Agioi Anargyroi 135 επισκευές υπολογιστών Agios Dimitrios 172 173 επισκευές υπολογιστών Alimos 174 176 επισκευές υπολογιστών Argyroupoli 164 επισκευές υπολογιστών Athens 104 105 106 111 112 113 114 115 116 117 118 161 επισκευές υπολογιστών Chaidari 124 επισκευές υπολογιστών Chalandri 152 επισκευές υπολογιστών Cholargos 155v επισκευές υπολογιστών Dafni 172 επισκευές υπολογιστών Egaleo 122 επισκευές υπολογιστών Ekali 145 146 επισκευές υπολογιστών Elliniko 167 επισκευές υπολογιστών Filothei 152 επισκευές υπολογιστών Galatsi 111 επισκευές υπολογιστών Glyfada 165 166 167 επισκευές υπολογιστών Ilio 131 επισκευές υπολογιστών Ilioupoli 163 επισκευές υπολογιστών Irakleio 141 επισκευές υπολογιστών Kaisariani 161 επισκευές υπολογιστών Kallithea 176 επισκευές υπολογιστών Kamatero 134 επισκευές υπολογιστών Kifissia 145 επισκευές υπολογιστών Lykovrysi 141 επισκευές υπολογιστών Marousi 151 επισκευές υπολογιστών Melissia 151 επισκευές υπολογιστών Metamorfosi 144 επισκευές υπολογιστών Moschato 183 επισκευές υπολογιστών Nea Chalkidona 143 επισκευές υπολογιστών Nea Erythraia 146 επισκευές υπολογιστών Nea Filadelfeia 143 επισκευές υπολογιστών Nea Ionia 142 επισκευές υπολογιστών Nea Penteli 152 επισκευές υπολογιστών Nea Smyrni 171 επισκευές υπολογιστών Neo Psychiko 154 επισκευές υπολογιστών Palaio Faliro 175 επισκευές υπολογιστών Papagos 156 επισκευές υπολογιστών Pefki 151 επισκευές υπολογιστών Penteli 152 επισκευές υπολογιστών Peristeri 121 επισκευές υπολογιστών Petroupoli 132 επισκευές υπολογιστών Politia 145 επισκευές υπολογιστών Psychiko 152 154 επισκευές υπολογιστών Tavros 177 επισκευές υπολογιστών Vrilissia 152 επισκευές υπολογιστών Vyronas 162 επισκευές υπολογιστών Ymittos 172 επισκευές υπολογιστών Zografou 157 Επαγγελματική Υποστήριξη Πληροφορικής & Επισκευές Υπολογιστών Επιτόπου για Οικίες και Επιχειρήσεις σε όλη τη Μελβούρνη- Εγγυημένη Ποιότητα Ring now on 6973178462 to speak to our team.

When I heard Facebook announced smart glasses with cameras, I thought it was a joke. Why would Facebook, a company infamous for misusing data, release a pair of glasses with a camera? Nevertheless, Facebook worked with Ray-Ban and created the Rayban Stories, a pair of smart glasses with a built-in speaker and not one but two cameras. The Stories are good as far as smart glasses go... which isn't very far. SPECIFICATIONSAudio: Two open ear speakers, 3 mic arrayControls: Capacitive Strip, shutter button, power switchPower: 3 hour battery, USB C on case for charging PROS speakers: Shockingly good and completely unexpected charging case: Smartest way I've seen to charge smart glassesDesign: These are the best looking smart glasses on the market. Look like actual sunglasses. CONS Camera: The HDR is bad and you really need to stand still to get a clear photoCamera indicator light: It's either too much or not enough depending on what you think of itFacebook: Need I say more? Design, hardware, what's in the box Unlike every other pair of smart sunglasses I've seen, Facebook partnered with an actual well-known sunglasses company, Ray-ban, for design and branding. The Ray-Ban Stories I have are based on the Wayfarer style Ray-Ban glasses, but everything is just a little bigger. The stems are a little wider to make room for the speakers and battery and the rims are a little wider to make room for the camera and LED. You probably wouldn't be able to tell the difference between the Wayfarer stories and classic Wayfarer glasses unless you had them side by side. Basically, they look great. The sunglasses do come in more than the Wayfarer style and black color. The Wayfarer glasses actually have 8 color options while the Round and Meteor have 4 and 5 color options, respectively. All of the glasses match the classic Ray-Ban design but, just like the Wayfarer, are a bit bigger. All three models in all colors are made of plastic and come with plastic lenses at the base model. You would expect them to come polarized at the $299 price tag, but that cost an extra $30. Ray-Ban does offer a prescription option, which starts at $230.80 for single vision and $335.80 for progressive lenses. The glasses are comfortable. They aren't too heavy and don't really feel like they are clamping my head too much. They also don't feel like they're going to fall off easily, which is good. These are much better quality than the equally priced Bose Frames and slightly cheaper Echo Frames. Because these are smart glasses, you can find a few pieces of tech in here. There are two 5MP cameras, two open air speakers, 3 microphones, and 4GB of storage. On the right stem is a capacitive area that controls media playback and volume while the button on the top of the stem is a shutter button. On the inside on the left stem is a switch that you can use to turn the glasses on, off, or pair them to your phone. These run on a Qualcomm chip, for whatever that's worth, and are, all in all, probably the most advanced smart sunglasses on the market right now. In the box you get the carrying case/charger, cleaning cloth, and a USB-C cable. Unlike most other smart glasses, the Ray-Ban Stories charge in the case. On the back of the right hinge is a hidden connector that becomes accessible when the stems are folded back, meaning as long as the glasses are in the case, they're charging. The case has a USB-C port on the back. It is worth noting that outside of the Facebook View app used for connecting and controlling the glasses on your phone, there is no Facebook or Meta branding on these glasses at all. The case has a Ray-Ban logo and the glasses have the logo on each stem. Sound quality, camera quality, and features The sound quality from the Ray-Ban Stories are honestly not bad. It's better than the Bose Frames and Amazon Echo Frames Gen 2. It still doesn't compare to something like a pair of traditional earbuds, but lacks the warmth and richness of most audio products. It's not something that will impress anyone, but it is nice to have. It's something that is nice to have at the beach instead of earbuds, but really won't replace your earbuds. The camera quality on the glasses, on the other hand, is pretty bad. There is awful HDR to the camera and you need to stand still with no movement in the frame for a good picture to be taken. The video is fine at best, but I really never found myself taking videos. I strongly believe the point of the camera on these glasses was just to say they have a camera rather than any useful Facebook or Meta features. There are two 5MP cameras that can take both photos and videos. The glasses can take "30+ 30 second videos" or "500+ photos." I would have loved to test the 4GB storage capacity to put it to its limits, but once it syncs the photos with your phone it deletes them off the glasses. You will probably never hit the 4GB limit. One point of concern was the cameras and privacy. Having a camera that's hard to see could be used for a lot of creepy purposes, but as I used the glasses, I realized you really don't have to worry about it. If you see someone wearing these smart glasses, you'll know if they take a picture from the loud shutter sound that comes from the glasses speakers or the LED light on the frame. You will also see someone reach up to their glasses first to press the button before the shutter sound and LED light or say "Hey Facebook." Having cameras is always a privacy concern, but I believe someone would have an easier time sneaking a pic or video from a phone rather than the glasses. The glasses have Facebook Assistant built in, but it's not a full-fledged assistant. It can only take photos or videos for you. You can activate it by saying "Hey Facebook" which always just felt a little wrong. I found myself just using the shutter button instead. You sync all the images and videos to the Facebook View app on your phone. It connects to the glasses and downloads all the photos and videos, allowing for you to save it to your camera roll or sharing to Instagram, Facebook, WhatsApp, or Facebook Messenger.If you're worried about privacy, Facebook says no images ever leave the app or are shared with Facebook. There's no backup to the photos outside of your phone. You can take that at face value, which I honestly would with these. I swapped between phones 2 or 3 times while reviewing these glasses and found it didn't bring any of my photos or preferences over. It was all saved to the device and nothing on the glasses or (to my knowledge) Facebook servers. It is Facebook, so it's your choice whether you trust it or not. I do. Should you buy it? Nerdcore computers Probably not. If you take Facebook's privacy policy at face value, these glasses are cool. They aren't useful or practical, but they're the coolest smart glasses I’ve used. At the end of the day, if that's what you want, it's hard to dislike them. For $299 these are probably the best way to get into smart glasses right now.Just because the Ray-Ban Stories are cool doesn't mean there aren't a few shortcomings. Instead of a camera, I would have loved to see something like electrochromic lenses like the unreleased Ampere Dusk promises. That also would have helped with a lot of the privacy concerns of Facebook putting a camera on your face. Alas, that didn't happen. All we’re left with is another pair of mediocre smart glasses that may or may not be a privacy disaster waiting to happen. Buy it if... You like and trust Facebook You're willing to pay a high price to play with new tech Don't buy it if... You don't trust Facebook You're unwilling to pay a premium for a first-gen product UPDATE: 2022/03/01 BY nerdcore computers its been another month with the Ray-Ban Stories sunglasses, and honestly, the charm wears off as you continue to wear them. These sunglasses are cool and a great gimmick, but I find myself going for a normal pair of sunglasses over these most days. Nothing about the Stories is necessarily bad, but they're more of a party trick you pull out in certain occasions rather than something you would wear every day.Battery life remains fine, but this is still something you'll throw in its case to charge every time you get home. The camera remains mediocre and not something that's that functionally useful outside of showing it off. The speakers are useful every once in a while, but I would never choose to listen to music on them if I had another option. I have a tough time finding opportunities to wear these. As a college student, I might wear these out to a party at the beach to grab some action shots, which would probably end up blurry, but otherwise, I would rather just grab normal sunglasses or no sunglasses. They look just weird enough compared to normal Ray-Bans that people will notice. They almost look like knock-offs of the originals rather than an official Ray-Ban product. While there are some clever features, I just find it hard to practically justify using these. Other than action shots, which the glasses would probably fumble, it's hard to get people to pose to take pictures from sunglasses when I could just pull out my phone. The speakers are fine, but earbuds are just better in almost every way. The Ray-Ban Stories are cool and if you can find a practical use for all these features in your life, I'd recommend them, but I don't think you will. If you aim to change your habits around them, be ready for disappointment. Nerdcore computers technician feedback experience with the FB Ray-Ban Stories glasses have been very positive and the quality for outdoor pictures, absolutely brilliant. The videos are awesome, too but can pick up on a lot of wind noise if present. I went to Queensland with these and captured some awesome memories with these. There was only one blurry photo indoors when I quickly moved my head to look at something else prematurely. I typically take photos with my iPhone, and I actually was throughout the trip, but when I put the glasses on, it was refreshing to not have to take my phone out and snap pictures all the time. I can click to take pictures or videos. The pictures outdoors are at ISO 50, shutter speed over 1/200 and the lens is 2mm (yes, 2mm) which is very surprising to me. Ah, the aperture is at f2.2 which lets in more light and indoors it does alright, although if not adequate lighting, there can be some noise especially in the video but when looking at on the phone, you can't tell but when transferring to the computer, once you have it on a bigger screen you can tell the difference. Because of the picture/video size, I would recommend not expanding the video to the largest size but if you are capturing memories, it's the content that is more important than a little bit of grain. At lease the details aren't lost. The case allows the glasses to be charged 2-3 times without being plugged in, which is nice. The video has a limit of 30 seconds and all pictures and videos are squares and not 16:9. Took me awhile to get used to them, but it grows on you. I was actually wanting to buy the new polaroid instant film cameras because I love experimenting with different formats. When I got these glasses, it reminded me of those except it doesn't print. Fine with me. The pictures and videos absolutely does stay on the camera (at least if paired with iPhone) until you manually transfer them via the View app. Now here's the kicker... to own these pair of glasses and use the View app, you do have to have a FB account. I think that' wrong, but not a dealbreaker for me. The glasses do not replace your phone, GoPro, or any other device. It compliments them and provides another medium to use, that is both fun and interesting. The optional $35 insurance/extended warranty is well worth it. These glasses can get messed up if they get wet in any way. Even running the lenses under the faucet to clean them can muck them up. If you do surfing or other water activity, get that warranty/insurance!!! Otherwise, make sure you keep a lens cloth to clean your glasses. They are fun to use and the fact that you can use your voice to take pictures or videos makes it easier for those around you to know when you are taking a picture or video so they can ham it up! I feel that FB/Ray-Ban has done a really good job with first generation. There are some cool photo edits in the app that allows you to do a little bit of animation with text overlay before posting to any social media, including FB or just saving to your photos album. The exif doesn't have any location data as there is no GPS on the glasses nor does it use the iPhone for coordinates when taking pictures. I feel this is a missed opportunity to have the pictures geo-tagged, but again, not a deal breaker. My Nikon Z 5 doesn't do that, either. For me to get around that, I will take at least one picture with my iPhone so I can reference that for a more precise location. The glasses are valuable to me. I will be using them more on my outings to compliment my travels. I am into photography and like to experiment with different mediums. I have been looking at camera glasses in the past, but never liked any of them except these and it isn't because of the brand... it's because of how cohesive everything is. The case that charges the glasses, the glasses that has storage space on it and when transferred to the iPhone app, the files get wiped from the glasses so it is easy when I am in the field, to transfer what I have to make room for more. I also love the animated instructions every step of the way so I know what to expect on the glasses and the app in order to make the connection for pairing and transferring. Author Nerdcore Australia

Researchers say the remote-access Trojan ZuoRAT is likely the work of a nation-state and has infected at least 80 different targets. AN UNUSUALLY ADVANCED hacking group has spent almost two years infecting a wide range of routers in North America and Europe with malware that takes full control of connected devices running Windows, macOS, and Linux, researchers reported on June 28. Ars Technica This story originally appeared on Ars Technica, a trusted source for technology news, tech policy analysis, reviews, and more. Ars is owned by WIRED's parent company, Condé Nast. So far, researchers from Lumen Technologies' Black Lotus Labs say they've identified at least 80 targets infected by the stealthy malware, including routers made by Cisco, Netgear, Asus, and DrayTek. Dubbed ZuoRAT, the remote access Trojan is part of a broader hacking campaign that has existed since at least the fourth quarter of 2020 and continues to operate. A High Level of Sophistication The discovery of custom-built malware written for the MIPS architecture and compiled for small-office and home-office routers is significant, particularly given its range of capabilities. Its ability to enumerate all devices connected to an infected router and collect the DNS lookups and network traffic they send and receive and remain undetected is the hallmark of a highly sophisticated threat actor. Its now making it way to Australia. "While compromising SOHO routers as an access vector to gain access to an adjacent LAN is not a novel technique, it has seldom been reported," Black Lotus Labs researchers wrote. "Similarly, reports of person-in-the-middle style attacks, such as DNS and HTTP hijacking, are even rarer and a mark of a complex and targeted operation. The use of these two techniques congruently demonstrated a high level of sophistication by a threat actor, indicating that this campaign was possibly performed by a state-sponsored organization." The campaign comprises at least four pieces of malware, three of them written from scratch by the threat actor. The first piece is the MIPS-based ZuoRAT, which closely resembles the Mirai internet-of-things malware that achieved record-breaking distributed denial-of-service attacks that crippled some Internet services for days. ZuoRAT often gets installed by exploiting unpatched vulnerabilities in SOHO devices. Once installed, ZuoRAT enumerates the devices connected to the infected router. The threat actor can then use DNS hijacking and HTTP hijacking to cause the connected devices to install other malware. Two of those malware pieces—dubbed CBeacon and GoBeacon—are custom-made, with the first written for Windows in C++ and the latter written in Go for cross-compiling on Linux and macOS devices. For flexibility, ZuoRAT can also infect connected devices with the widely used Cobalt Strike hacking tool. ZuoRAT can pivot infections to connected devices using one of two methods: DNS hijacking, which replaces the valid IP addresses corresponding to a domain such as Google or Facebook with a malicious one operated by the attacker. HTTP hijacking, in which the malware inserts itself into the connection to generate a 302 error that redirects the user to a different IP address. Intentionally Complex Black Lotus Labs said the command-and-control infrastructure used in the campaign is intentionally complex in an attempt to conceal what's happening. One set of infrastructure is used to control infected routers, and another is reserved for the connected devices if they're later infected. The researchers observed routers from 23 IP addresses with a persistent connection to a control server that they believe was performing an initial survey to determine if the targets were of interest. A subset of those 23 routers later interacted with a Taiwan-based proxy server for three months. A further subset of routers rotated to a Canada-based proxy server to obfuscate the attacker's infrastructure. Black Lotus Labs visibility indicates ZuoRAT and the correlated activity represent a highly targeted campaign against US and Western European organizations that blends in with typical internet traffic through obfuscated, multistage C2 infrastructure, likely aligned with multiple phases of the malware infection. The extent to which the actors take pains to hide the C2 infrastructure cannot be overstated. First, to avoid suspicion, they handed off the initial exploit from a dedicated virtual private server (VPS) that hosted benign content. Next, they leveraged routers as proxy C2s that hid in plain sight through router-to-router communication to further avoid detection. And finally, they rotated proxy routers periodically to avoid detection. The discovery of this ongoing campaign is the most important one affecting SOHO routers since VPNFilter, the router malware created and deployed by the Russian government that was discovered in 2018. Routers are often overlooked, particularly in the work-from-home era. While organizations often have strict requirements for what devices are allowed to connect, few mandate patching or other safeguards for the devices' routers. Like most router malware, ZuoRAT can't survive a reboot. Simply restarting an infected device will remove the initial ZuoRAT exploit, consisting of files stored in a temporary directory. To fully recover, however, infected devices should be factory reset. Unfortunately, in the event connected devices have been infected with the other malware, they can't be disinfected so easily. We strongly recommend that you contact The Nerdcore Group on 1300637326 to ask one of our engineers to try sn help you pin point any possible future sabotages to your business it infrastructure. Author Nerdcore Australia

We may be a few weeks out from Amazon Prime Day, but early deals are already starting to roll in. If you're in need of a new smart TV, Amazon has discounted a bunch of Fire TVs and Prime members can pick up a 55-inch Omni Series set for only $300. Elsewhere, Apple's second-generation AirPods are back on sale for $100, Sony's new Linkbuds S received their first discount and Samsung's latest Discover sales event has slashed prices of appliances, wearables and storage gadgets. Here are the best tech deals from this week that you can still get today. The second-generation AirPods are down to $100 right now, or 37 percent off their original price. While they don't have all the bells and whistles of the new, third-gen models, these are still decent earbuds that we liked for their improved wireless performance and good battery life.

Introduction Behind the scenes, enterprise networks necessitate a great deal of planning and effort. The management of networks can become burdensome, especially in bigger networks with thousands of users and devices. Some of these issues are alleviated by network automation technologies, which automate administrative tasks like device and software administration, setup, deployment, testing, and security upgrades. Continue reading to discover about the top 5 network automation tools available. Let’s begin! 1. Blue Planet Blue Planet is jointly developed by Ciena and Brillio. Intelligent Automation Portfolio helps network operators increase network and service agility, improve user experience, and save operating costs by automating and optimizing business operations. Blue Planet is open and standards-based software that integrates with any vendor’s network elements and uses open APIs to make integration with third-party software systems easier. Blue Planet uses cutting-edge technology to enable intelligent automation across IT and network operations, making it easier to fulfill, manage, and ensure today’s dynamic, on-demand services. The Blue Planet Intelligent Automation Portfolio enables a pragmatic path toward the Adaptive Network by facilitating the implementation of technologies such as Network Functions Virtualization (NFV) and Software-Defined Networking (SDN). 2. Ansible for Network Automation Ansible is an open source platform that was created as a tool for automating Linux systems. Red Hat purchased the platform in 2015. Red Hat has since enhanced Ansible’s ability to automate other aspects of enterprise IT infrastructure, such as network devices. Special modules for automating a wide range of network vendors and devices are included in Ansible. Automated network functions such as network device discovery, configuration, testing/validation, and configuration drift identification are included in these modules. Ansible performs effectively with automating hardened and proprietary systems, such as network appliances, because it uses an agentless design. As a result, communication between the Ansible platform and any network equipment it automates takes place over SSH or an open API. Ansible also has hundreds of pre-built network modules that take care of a lot of the hard lifting when it comes to automating procedures. Automation templates for several vendors, including A10, Cisco, Dell, Extreme, Juniper, and Fortinet, are included as pre-built modules. If server, application, and development teams already use Ansible, it’s a great choice for network automation. 3. Puppet Puppet is a network automation programme that is mostly used for server administration automation. It is written in Ruby and was released in 2005. Configuration management is its primary function. Puppet and Ansible vary in that Puppet requires the installation of an agent on the target device. This isn’t an issue for Linux servers, but it does provide some difficulties for network engineers! Puppet has its own configuration language, which was created with sysadmins in mind. The Puppet language was inspired by the Nagios configuration file format and does not require much formal programming skills. One or more puppetmaster servers, as well as the puppet agent on each client node, make up the Puppet infrastructure. 4. Syxsence Manage Syxsense Manage is a cloud-based endpoint management service that supports Windows, Linux, and macOS servers and PCs. It can also keep an eye on IoT gadgets. This system may centralise the management of endpoints across several sites, including those utilised by remote workers. All endpoints are located and stored in a database by the system. As part of its discovery service, it will continue to scan each device for operating systems and installed software. It is possible to construct a common endpoint configuration, which includes a software package, and use it to automatically onboard additional devices. For technicians, the package includes a Wake-on-LAN service and a remote control system. Many of the system scanning services in the package are automated. In Syxsense Manage, an automatic patch management system monitors patch and update availability on the websites of the software suppliers mentioned in the inventory. All of the endpoint manager’s actions are logged, and those logs can be retrieved in a report format that is required for certain tasks. 5. Apstra Operating System This solution, developed by a Silicon Valley startup, promises to replace the software-defined networking model and make networks more responsive to customers’ needs. Apstra is advertised as a “intent-based” platform that allows users to establish high-level goals and let the automation tool work out the best method to achieve them. Apstra differs from traditional network automation solutions in that the how of the process must still be determined by the engineer. And, Apstra won a CRN innovation award in 2018 despite being less well-known as the big-name products. Pricing is determined on the size and needs of the business. Making the Switch to Network Automation With so many potential benefits of network automation, your company should seriously consider making the move. Many people will find the move worthwhile, but there are other aspects to consider, ranging from your organization’s general growth goals to your IT budget. To determine the present health and scope of your network, you need do a thorough network evaluation. And, while you weigh your alternatives, make sure to seek advice from a professional to ensure that you’re selecting the smartest and most cost-effective network automation technology for your company. referring website Www.techcrunch.com

WhatsApp has been warned by European regulators it has one more month to fix its confusing terms of service, the Commission said today. The Meta-owned messaging platform has been under investigation by the bloc following a series of consumer protection complaints lodged against it by the Consumer Protection Cooperation (CPC) Network, led by Sweden’s national authority, back in July 2021, following complaints by BEUC and a number of its member organizations, after WhatsApp had sought to enforce a controversial privacy policy update — leading to a major user backlashearlier that same year. Concern over WhatsApp’s updated ToS — separately — led a number of EU data protection agencies to issue their own earlier warnings. There is some overlap in these respective regulatory concerns but the consumer protection complaints accuse WhatsApp of unfairly pressuring users to accept changes to its T&Cs and privacy policy, as well as objecting to a lack of clarity in its communiques to users — which watchdogs dub insufficient and confusing. The Commission said today it’s followed up a letter sent to WhatsApp about the consumer protection complaints back in January with a second letter urging the company to take action to address remaining concerns with its ToS and privacy policy updates; and to “clearly inform” consumers about its business model. “In particular, WhatsApp is asked to show how it plans to communicate any future updates to its terms of service, and to do so in a way that makes it easy for consumers to understand the implications of those updates and to freely decide whether they wish to continue using WhatsApp after those updates,” the Commission wrote in a statement in French [translated with machine translation]. “The company is also asked to clarify whether it derives revenue from commercial policies related to user data,” it added. The EU’s executive said WhatsApp responded to its earlier complaint letter by claiming it was providing users with “the necessary information” regarding the ToS updates, including through in-app notifications and its support center. WhatsApp given a month to fix consumer ToS concerns in Europe WhatsApp has been warned by European regulators it has one more month to fix its confusing terms of service, the Commission said today. The Meta-owned messaging platform has been under investigation by the bloc following a series of consumer protection complaints lodged against it by the Consumer Protection Cooperation (CPC) Network, led by Sweden’s national authority, back in July 2021, following complaints by BEUC and a number of its member organizations, after WhatsApp had sought to enforce a controversial privacy policy update — leading to a major user backlashearlier that same year. Concern over WhatsApp’s updated ToS — separately — led a number of EU data protection agencies to issue their own earlier warnings. There is some overlap in these respective regulatory concerns but the consumer protection complaints accuse WhatsApp of unfairly pressuring users to accept changes to its T&Cs and privacy policy, as well as objecting to a lack of clarity in its communiques to users — which watchdogs dub insufficient and confusing. The Commission said today it’s followed up a letter sent to WhatsApp about the consumer protection complaints back in January with a second letter urging the company to take action to address remaining concerns with its ToS and privacy policy updates; and to “clearly inform” consumers about its business model. “In particular, WhatsApp is asked to show how it plans to communicate any future updates to its terms of service, and to do so in a way that makes it easy for consumers to understand the implications of those updates and to freely decide whether they wish to continue using WhatsApp after those updates,” the Commission wrote in a statement in French [translated with machine translation]. “The company is also asked to clarify whether it derives revenue from commercial policies related to user data,” it added. The EU’s executive said WhatsApp responded to its earlier complaint letter by claiming it was providing users with “the necessary information” regarding the ToS updates, including through in-app notifications and its support center. But the Commission’s assessment is that WhatsApp’s comms is still not compliant — criticizing how the information is provided (“in an insistent manner”) and also still assessing it as “insufficient and confusing for users.” “WhatsApp must ensure that users understand what they are agreeing to and how their personal data is being used for commercial purposes, in particular to offer services to business partners,” added justice commissioner, Didier Reynders, in a statement. “I reiterate that I expect WhatsApp to fully comply with EU rules that protect consumers and their fundamental rights.” The Commission said WhatsApp has one month to demonstrate to consumer protection authorities across the bloc that its practices comply with EU consumer law. It’s not immediately clear what might happen if that deadline elapses without WhatsApp making the required changes but enforcement of consumer protection law is devolved to national agencies — and the Commission is essentially taking on a co-ordinating role here because it’s a cross border complaint. So the likely upshot of ongoing non-compliance is that WhatsApp risks receiving a series of enforcements at Member State level. Historically, the level of penalties available to national agencies to levy for consumer protection breaches has varied and can be low. However, in 2019, EU lawmakers backed a modernization of consumer protection rules to bring in more dissuasive penalties — especially for issues which cut across borders and affect many EU consumers, agreeing back then that for widespread infringements (as this issue would surely be judged, given how extensively WhatsApp is used in Europe) national authorities should be able to issue fines of at least up to 4% of global annual turnover. EU Member States were required to apply these new rules from May 28, 2022 — so, since WhatsApp is still being warned over consumer protection non-compliance in June 2022, the issue should fall under the beefed up regime, putting the company on the hook for what could be a meaty fine if it doesn’t clean up its act in time. We reached out to WhatsApp for comment on the Commission’s latest warning — and it sent this statement, attributed to a spokesperson: Our 2021 update did not change our commitment to user privacy or the way we operate our service, including how we process, use or share data with anyone, including Meta. We welcome the European Commission’s acknowledgement that we have provided users with the necessary information about our updates, including through in-app notifications and our help center. We are reviewing the letter from the CPC and will respond in due course. The company also pointed to a reorganization of its regional Privacy Policy it undertook earlier this year, following a major EU data protection sanction — when it also said it had added extra detail for people in the European region at the direction of its lead EU data protection regulator, the Irish Data Protection Commission (DPC). Data protection regulators have raised a number of similar concerns about WhatsApp’s operations — although the laws involved are distinct vs. consumer protection rules; and Ireland’s data protection regulator has long been accused of failing to vigorously enforce them against tech giants like WhatsApp’s parent, Meta. Last summer, following an intervention by other concerned EU data protection agencies, the European Data Protection Board ordered the DPC to swiftly investigate WhatsApp-Facebook data sharing — although it’s not clear how/whether it acted on that specific order. Last fall, the DPC did issue a $267 million fine against WhatsApp — for violations of the transparency principles of the EU’s General Data Protection Regulation (GDPR) — although that investigation dated back to December 2018, which long pre-dates the controversial privacy policy update that both consumer protection authorities and (other) EU data protection agencies have raised concerns about, even as Ireland has seemed content to accept Meta’s line that there’s been no meaningful change to its policies. Additionally, a very long running complaint against WhatsApp in the EU (dating back to May 2018) — which is focused on the crux issue of what is its legal basis for processing user data for ad targeting purposes — has yet to be decided, although we understand the DPC previously sent a draft decision to other EU DPAs for review (and the chance to object) so, at the time of writing, that standard GDPR Article 60 process of seeking consensus remains ongoing. A final decision on that four-year-old+ complaint could thus finally emerge later this year — with the possibility of another big penalty headed WhatsApp’s way. Or even an order to cease processing user data for ads which could have a far more damaging impact on Meta’s adtech business. Referring domains techcrunch.com

General Motors’ fleet of self driving vehicles isn’t the best at handling run-ins with California police, but that didn’t stop the state’s regulators from approving the company to start charging passengers for driverless rides across San Fransisco. As Cruise Chief Operating Officer Gil West boasted in a blog post about the news, the company is the first to be granted the California Public Utilities Commission’s (CPUC) “Driverless Deployment Permit,” which lets Cruise charge fares for driverless rides in the same way a regular taxicab would. While the city’s seen dozens of different driverless companies come through its streets in recent months, the only other name to come close to nabbing one of these permits is the Alphabet-owned Waymo, which got clearance to begin charging passengers this past February. Unlike Cruise though, Waymo’s rides were only approved on the condition that a human operator is present during each drive. That doesn’t mean that the Commission is going completely hands-off with these vehicles, though. According to the draft agreement passed down by the CPUC, Cruise will initially be limited to a 30-car electric vehicle fleet, and those cars are restricted to roving around San Fransisco’s less congested neighborhoods. Rides can only happen between 10 p.m. and 6 a.m., and any rides during “heavy rain or fog” aren’t allowed, either. All things considered, it’s a small price to pay. West noted in his blog post that California’s decision is “a giant leap for our mission here at Cruise to save lives, help save the planet, and save people time and money,” and a “major milestone” for the autonomous vehicle industry as a whole. He went on to note that Cruise would be debuting these fared rides “gradually.” There’s a good chance Cruise will be pressing regulators to “gradually” lift that 30-vehicle market cap in the near future. During an investor event held less than a year ago, Cruise CEO Dan Ammann detailed plans to grow its fleet to thousands—if not tens of thousands—of cars in the coming years. “Over the next 12 to 24 months, you will be able to push a button and get a ride with a very short ETA in a couple of major cities in the United States,” he said at the time. “If you look at the next three to four years, we will be deployed in multiple cities, multiple markets around the U.S.”

And in one post, a nerdcore fellow users what computer tricks everyone should know. People submitted a wealth of tricks for Macs, PCs, web browsers, specific sites like YouTube, programs like Excel, and more. What they all had in common was that using them makes your computer life a whole lot easier and more fun. We looked through the tricks and found the best 14, which are a mixture of useful and mischievous. Here they are: Get back that tab you accidentally closed. If you want to get back a tab you closed, just press "Control" (or "Command" on Mac), plus "Shift," plus "T," and it will magically reappear. Only screenshot the part of the screen you want. If you only need to screenshot part of the screen, there's a simple way to do it for both Windows and Macs. For Mac: "Command," plus "Shift," plus "4" brings up the tool. Then you just drag the area you want. For Windows: Just go to "Start" and then "Snipping Tool." Easily repeat your last command in Excel. If you press the F4 button in Excel, it repeats the last command. Here's an example given on Reddit: "If you select a cell and highlight it yellow, you can then highlight any other selected cell(s) yellow by pressing F4." Open a link in a new browser tab with one click. If you click the "middle" button on your mouse, you will open the link in a new browser tab. And if you middle-click an open tab, it will close it. Make a copy of a file by just dragging it. All you have to do to make a copy of a file on a Mac is hold the "Alt" key ("Control" if you are using a PC) and then click and drag the file. This will make a copy that you can drop anywhere you want by un-clicking. Reverse search an image in Chrome. In Google Chrome, if you press "S" while you right click on an image it will do a reverse Google search. That means you'll be able to see where that photo is and where it potentially originated. Pause YouTube with one click, or skip backward and forward 10 seconds. Most people know you can hit the space bar to pause a YouTube video, but sometimes this causes it to scroll down the page if you haven't already clicked on the video. If you press "K," this will play (or pause) the video every time. Hitting the "J" key will cause you to go backward 10 seconds, while hitting the "L" key will make you go forward 10 seconds. Move your window to any side of the screen, or to the next monitor if you click the "Windows" key, plus one of the arrows (right, left, up, down), your current window will move to that side of the screen. Similarly, "Windows," plus "Shift," plus one of the arrows will move your window into whatever monitor is that way (right, for example). Unfortunately, this only works for Windows machines. Clear you cache in seconds. Quickly clear your cache by pressing "Control," plus "Shift," plus "R." This will also refresh your page. Lock your computer in seconds. On a Windows machine, hit "Windows," plus  "L" to lock your computer. This can be fun for pranks. On a Mac click "Command," plus "Option," plus "Eject." (Or "Power" if your computer doesn't have an optical drive.) Freak people out by rotating their screen If you press "Control" plus "Alt" plus one of the arrow keys, it will rotate your screen that way. Note: this doesn't work for all computers (and only on Windows), but when it does, it can seriously freak someone out. Turn your browser window into a simple text editor. If you want to bring up a basic text editor you can type in, just paste this into the address bar in your browser: Edit what you Chrome browser looks like. If you want to play a trick on someone, and send them a fake screenshot of something that never existed, there's an easy way in Chrome. First you bring up the console by pressing "F12." Then you enter: document.designMode = "on" After this, you can edit any of the text that appears on the screen. Reset your browser so it's not zoomed in. Here are three ways to deal with zooming in your web browser: "Control" (or "Command" on Mac) plus "0" resets it to default "Control" (or "Command" on Mac) plus "+" zooms in "Control" (or "Command" on Mac) plus "-" zooms out Author Nerdcore Computers

Earlier this month, a rumor suggestedthat Microsoft might be nearly ready to launch a Chromecast-like game streaming stick for its Xbox Cloud Gaming service. The company has now confirmed that such a device (codenamed Keystone) does exist, but it may not be coming any time soon after all, according to a report from Windows Central. "As announced last year, we’ve been working on a game-streaming device, codename Keystone, that could be connected to any TV or monitor without the need for a console," a Microsoft spokesperson told Windows Central. "We have made the decision to pivot away from the current iteration of the Keystone device. We will take our learnings and refocus our efforts on a new approach that will allow us to deliver Xbox Cloud Gaming to more players around the world in the future." Last year, Microsoft confirmed that it was making Xbox video game streaming sticks and baking the technology into Smart TVs. "We're... developing standalone streaming devices that you can plug into a TV or monitor, so if you have a strong internet connection, you can stream your Xbox experience," the company said at the time. Since Stadia didn't light up the market as much as Google likely hoped, Microsoft may be taking stock of its own project. "As part of any technical journey, we are constantly evaluating our efforts, reviewing our learnings, and ensuring we are bringing value to our customers," the spokesperson said. Xbox Cloud Gaming (née xCloud) has rolled out to PCs, mobile devices and Xbox consoles as part of the $15/month Xbox Game Pass Ultimate subscription — though it's still technically in beta almost a year after launching widely. However, Stadia can run on Google's relatively inexpensive Chromecast devices, plus NVIDIA Shield TV and numerous Smart TVs. Microsoft is obviously being careful about its own streaming device, so it doesn't look like a launch is in the near future after all. referring websites https://www.engadget.com/microsoft-confirms-its-taking-a-new-approach-to-its-game-streaming-device-090144247.html

As of the 22nd May the nerdcore group owner will be in Europe attending a seminar in Prague & Athens. We would like to find a network engineer here in Melbourne Victoria who can take care of our Melbourne Business Customers. Please get in contact if you wish to apply for the position an be part of vibrant information technology agency. Contact our Helpdesk@nerdcore.com.au Title: Computer Network Engineer Reporting To: Director Manager Summary: Network engineers set up, develop and maintain computer networks within an organisation or between organisations You'll offer support to users, who can be staff, clients, customers and suppliers and troubleshoot any problems. In some cases, this may involve designing new networks. Your aim is to ensure the integrity of high availability network infrastructure to provide maximum performance for your users. You may work internally as part of an organisation's IT support team, or externally as part of an outsourced IT networking consultancy firm working with several clients. Networks can include: computer voice firewall. Other job titles used for this area of work include: network architect/computer network architect network/helpdesk support support/security/systems engineer IT/systems support engineer network administrator first/second-line support VoIP/Cisco engineer. Types of network You could work with a variety of network types, such as: LANs - local area networks, linking a limited area such as a home, office or a small group of buildings MANs - metropolitan area networks, linking a large area such as a campus WANs - wide area networks, which link nationally or internationally WLAN - wireless local area network GANs - global area networks, combining all of the above with satellite mobile communication technologies SAN - storage/system/server/small area network CAN - campus area network, covers an educational or corporate campus PAN - personal area network DAN - desk area network, interconnecting workstations and multimedia devices VoIP - voice over internet protocol, method and group of technologies delivering voice communications and multimedia sessions. Responsibilities As a network engineer, you'll need to: establish the networking environment by designing system configuration, directing system installation and defining, documenting and enforcing system standards design and implement new solutions and improve resilience of the current environment maximise network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with network architects on network optimisation undertake data network fault investigations in local and wide area environments using information from multiple sources secure network systems by establishing and enforcing policies, and defining and monitoring access support and administer firewall environments in line with IT security policy report network operational status by gathering and prioritising information and managing projects upgrade data network equipment to the latest stable firmware releases configure routing and switching equipment, hosted IP voice services and firewalls provide remote support to on-site engineers and end users/customers during installation provide remote troubleshooting and fault finding if issues occur upon initial installation undertake capacity management and audit of IP addressing and hosted devices within data centres liaise with project management teams, third-line engineers and service desk engineers on a regular basis speak to customers via email and phone for initial requirement capture. Salary Salaries at entry level start at around $200 Hundred Thousand With experience, you can expect to earn around $200 Hundred Thousand a Year Senior network engineers can earn from $50,000 to in excess of $270,000 a year. Salaries for experienced contract workers may be higher and rates can vary from $475 to in excess of $1500 per day. Benefits can include a pension, car allowance, private health insurance and a bonus scheme. Salaries vary depending on the size, type and sector of the organisation you work for and the size and scope of the computer and network installations. The value of the IT infrastructure also affects salary, so network engineers in the City of Every state in Australia, for example, can be paid considerably more. Income figures are intended as a guide only. Working hours You'll typically work a standard week. However, you may be on call outside office hours, at weekends or in the evenings, and need to be flexible in case of major technical problems occurring. Self-employment and freelance contract work are possible with experience. What to expect The work is office-based, although you may need to work across different sites, depending on the size of the organisation and its network. More frequent travel may be involved if you work as a consultant. Jobs are available throughout the Australian organisations with large, sophisticated IT systems or with consultancies providing support to clients. The job can be challenging, particularly when things go wrong, as companies are dependent on their computer networks. Women are underrepresented in the job and the gender imbalance across the IT industry is a recognised issue. Steps are being taken to redress the balance. See Women in Technology and more information and job vacancies. Systems support roles such as network engineering involve less programming, so you should consider this before committing to a career in this area if that is something you really enjoy. Qualifications You'll usually need a degree in a subject such as: computer science computer software/computer systems engineering computer systems and networks electrical/electronic engineering mathematics network security management physics. It may be possible to enter this career without a degree, provided you have significant experience. There are many Level 4 network engineering apprenticeship opportunities and you can search for them on seek. Employers will usually expect you to do further study to get professional qualifications if you don't already have them. For example, many colleges and private training organisations participate in the Cisco Networking Academy program, which provides certification at several levels for students and network professionals. Skills You will need: an up-to-date knowledge and understanding of your employer's business and industry needs, as well as the technical demands to recognise the importance of customer focus and/or of serving the needs of the end user excellent communication skills for communicating with staff who aren't technically trained the skill to take on a variety of tasks and pay attention to detail analytical and problem-solving ability teamwork skills and the ability to feel comfortable working with different teams, clients and groups of staff across an organisation organisational skills and the ability to prioritise your workload. Work experience Relevant work experience, for example through vacation work and summer placements, is useful as recruiters often look for evidence of skills developed through project work and placements. Experience in related areas such as IT support, service and repair can be useful if you want to move into network engineering. Being on the user end of IT systems is also helpful as this will give you an idea of the types of problems that may arise. Contact our Helpdesk@nerdcore.com.au

Welcome tax-smart in 2022. ‍ TaxFox empowers Australians to claim every dollar of tax refund they are entitled to. Get more tax refund every year using the tax-smart technology which helps you claim more tax deductions throughout the year, and take the hassle out of tax-time. Have you been missing out on tax refunds every year? Australians claim an average of $2,576* in deductions Get Smart tax tips to see what expenses you can and can’t claim for tax for your job to see if you are claiming too much or too little. ATO says: “To claim a deduction for work-related expenses you must have a record to prove it.” Easily record all your deductions in the TaxFox app. Log work from home hours and WFH expenses Working from home during COVID-19 means you may have expenses you can claim a deduction for at tax time. Tracking these expenses can be challenging, so from 1 March to 30 June 2020, the ATO has introduced a temporary shortcut method. Use TaxFox to easily log WFH hours and expenses to see how much you can claim for your tax return. Snap & Store your expense receipts in one place ‍ DocSafe lets you securely store receipts in the cloud to access any time, anywhere. It’s time to get rid of your receipt shoebox and spreadsheet. When you're on the go take a picture, upload images or add documents of your receipts then throw it in the trash. Australians are missing out on donation deductions! - $7.5B in donation deductions were missed! - 67% of individuals are not claiming deductions for donations they made Never miss out with TaxFox. Track and grow your tax refund in real-time Add your tax deductible work-related expenses to see your tax refund grow. Work towards your tax refund goal on how you will spend it! ‍ The dashboard automatically calculates your estimated tax refund. To help you maximise your tax refund ATO says: “You need to keep your records for five years from the date you lodge your tax return.” Refering Websites: https://www.taxfox.com.au/

Apple is indeed testing iPhones that are equipped with USB-C ports instead of Lightning ports, according to Bloomberg's Mark Gurman. Apple does not plan to make the switch from Lightning to USB-C until 2023 at the earliest, with this year's iPhones continuing to offer a Lightning port. We first heard about a potential swap to USB-C from Apple analyst Ming-Chi Kuo, who earlier this week said that Apple was planning to abandon the Lightning port in favor of a USB-C port in the 2023 iPhone 15 models. There have been endless rumors about Apple adopting USB-C ports over the years, especially after Apple started using USB-C for the iPad lineup, but so far, Apple has stuck with Lightning for the ‌iPhone‌. Apple may be planning to swap because of legal requirements that could be implemented in Europe. The European Union is working on legislation that would require Apple to use USB-C technology across its product lineup, on iPhones, iPads, and AirPods. All devices sold in Europe would need to have a universal USB-C port should the legislation be passed, so Apple would need to ship special USB-C ‌iPhone‌ models in Europe or simply make the swap to Lightning worldwide. USB-C ports would allow for faster charging speeds and quicker data transfers, plus it would bring the ‌iPhone‌ in line with the Mac and ‌iPad‌ models that already use USB-C. If Apple does transition to USB-C, Gurman says that the company will come out with an adapter that would let USB-C iPhones connect to accessories that have Lightning ports. Referring Website: https://www.macrumors.com/2022/05/13/usb-c-iphone-2023/ https://www.macrumors.com/2022/05/11/iphone-15-ditch-lightning-for-usb-c/?Bibblio_source=true

Its Mothers Day - Treat your Mum with a computer service valued at $500.00 for only $350.00 this will include 12 months security subscription. You can surprise her with this wonderful deal from one of our onsite service technicians. The service covers A complete service of the operating system. Remove all virus an Malware pop ups. Check to see if anyone has entered through the back door. Make sure that all system files are up to date, We can even give it a bit of clean for you. Mac or Pc Laptop or Desktop Any questions the techs are more than happy to help. Teaching new tips an tricks is what they can do. Will be a very enjoyable experience. Call 1300nerdcore This will increase the speed an performance of your computer. It will make it more nicer to use for speed an will protect your mum while she is on the internet surfing the net or paying bills. Get in touch today to speak with a recognized consultant. Author Nerdcore Australia

Dear Customers, Recently our Techs have been attacked jumped on an there clothes an shoes ripped off by not so friendly dogs. We ask all our customer when you call to schedule a computer repair appointment with our team. To ensure that any dogs that might have free access to from your home an front gate are secured when our techs arrive. Recently we have had some pooches be not so friendly with our tech guys. So when the tech arrives he will call to make sure that no furry friends are roaming around your property waiting to pounce on our techs. Thankyou Nerdcore Australia.

AMD beats Intel with first CPUs that have Xbox-like security for Windows AMD is the first to implement Microsoft Pluton AMD is launching its Ryzen 6000 laptop processors today, and they’re the first to include Microsoft’s new Pluton security processor. It’s a new security chip that’s designed to bring Xbox-like security to Windows PCs, to secure hardware and Surprisingly, AMD is the first out of the door with CPUs featuring Pluton, beating Intel and Qualcomm to integrate the latest in Windows security features. Pluton is designed to block new and emerging attack vectors that are often used to compromise PCs. Microsoft has taken its learnings from Xbox, which has physical attack protections, to try to bring similar protections to Windows PCs. Pluton is essentially an evolution of the Trusted Platform Module (TPM) that’s baked directly into the CPU. AMD beats Intel to Microsoft Pluton chips. “Ryzen 6000 series will be the first PC processors that integrate the Microsoft Pluton security processor,” explained AMD CEO Lisa Su during a CES 2022 press conference today. “Our co-development work with Microsoft eliminates entire attack vectors on notebooks, better protecting critical data like system credentials, user identities, encryption keys, and personal information.” Pluton will be included in AMD’s new Ryzen 6000 series processors on a variety of laptops. AMD is also promising up to 69 percent faster video editing, more than double the 3D rendering performance, and double the 1080p gaming performance with these new chips. Full details on Ryzen 6000 are available here. Referring Links https://vervetimes.com/amd-beats-intel-with-first-cpus-that-have-xbox-like-security-for-windows/

How Much Does it Cost to Hire a Computer Technician? The estimated cost of a computer repair specialist ranges from $85 to $160,per hour with the business service cost ranging from $190 to $221 per hour across Australia. Having our multiple electronic gadgets in perfect working condition are extremely helpful in making our day-to-day lives run smoothly. However, from time to time our computers can crash on us – whether there’s something wrong with the hardware or it has contracted an unwanted virus. Whatever the problem, there are computer service listed on our website that will give you a better understanding of exact prices – but it can be hard to understand how much you’ll have to fork out to get the problem fixed – here’s a handy guide on the cost of your computer repair. Below is the average cost of a computer repair cost across different states in Australia. Cracked screen – $91 – $705 average reported cost Cracked screens are common with mobile devices and can even happen to your desktop computer too. Most computer technicians can help with complex software issues but they will also be happy to repair a broken or cracked screen if the problem arises. The main factor affecting the price of this service will be the type of device you have, as the technician will have to be able to supply the type of screen that needs to be replaced. Fixing hardware – $292 – $405 average reported cost Software-related problems are common, but so are hardware ones. If you find your computer won’t turn on at all, it’s likely that you are experiencing a hardware problem. Computer hard drives are the most practical and common parts of computers that a technician will replace Virus – $293 – $406 average reported cost Viruses are nasty and frustrating – and the right computer technician will take care of that for you. In addition to getting rid of the virus altogether, they may advise you to purchase anti-virus software to ensure the problem doesn’t occur again – and this will come at an additional cost. If you’re looking to save a few extra dollars, it may be beneficial to discuss a discounted price from your technician if you bundle the service and anti-virus software together, given the technician sells the particular software package. Other Factors Affecting Computer Repair Costs In addition to the actual problem being faced, other factors such as your operating system, device and the overall complexity and difficulty of the job will dictate how much you’re out of pocket for your job. The system you have: The type of system your device operates on have can potentially affect the cost of your computer repair job. For example, if you need a particular part of your computer replaced, it may cost more to source that part for Windows than it would for a Mac. The device: The device that you’re looking to have repaired will have a large impact upon the price – for example, having your tablet screen fixed will cost a lot less than having a whole desktop computer’s screen repaired. The difficulty of the job: Depending on the type and extent of the damage or issue, computers can take a while to repair. For a technician to quote a price for your job, they will take into account the model and condition of the device, as well as assess whether any parts need to be replaced, and add the cost of the replacement parts to the total price quoted. How to Hire a Computer Repairer that is trusted like nerdcore Are they qualified? It is always worthwhile investigating whether the business is qualified in the right discipline. This indicates that you’re more likely to hire a reliable and educated professional to fix the problem with ease and effectiveness. What reviews do they have on their profile? Reading testimonials from previous customers is usually a reliable source to indicate whether the technician is a reliable and capable one. Do they specialise in any particular area? Clarifying if the business has any particular area of focus or specialisation can be beneficial to getting your problem fixed the quickest and most effective way. For example, if you have a complex network issue, it may be more convenient to seek a business that specialises in networking troubleshooting. Theres no point in contacting a computer repair business that just replaces screens. To receive the most accurate quote, be sure to include as much information about the job as possible. Were happy to answer any more questions about your position or the problems you have in your computer environment.

Dear Customers, Its been a pleasure to help Thousands of Businesses, Families, Friends, an working users over the last 20 years. The time is near were our team is heading overseas to Athens Greece for a vacation, seminar in the University of Athens. Our company is starting over in Athens an From the 21st May we will not be offering any more walk in services at our nerdcore office at 3a Willesden Road Hughesdale. The only support we will offer is remote desktop login services. File server Maintenance or onsite computer repairs for businesses. Sorry for any inconvenience this may cause to your business. We thrilled to announce that our team has had an amazing start to the year an we hope to see you all when we return from our Vacation. We look forward to seeing you at your place or ours. You can still ask for help or request an engineer to help you at your place We passionate about computer repairs an we look forward to doing more business with you when we return. Any business computer repairs please fill in the quick quotes section on our webpage or shoot us an email at helpdesk@nerdcore.com.au Please leave a message if you require urgent assistance at you home or business a technician will contact you within 7 hours. Thank you for your support The Nerdcore Group.

If you’re looking to get the most out of your iPhone 13 Pro, you’ve come to the right place. In this article, we’ve compiled a list of the best iPhone 13 Pro tips and tricks that you’ll probably wish you knew about sooner. If you’ve got a snazzy new iPhone, there are numerous tricks to take advantage off that’ll help make using your device that bit more convenient. So, whether you have iPhone 13 Pro, or an iPhone 13 Pro Max, there’s plenty to sink your teeth into. In this piece we’ll run you through some of the best iPhone 13 Pro tips and tricks we’ve discovered since using the new device. The best iPhone 13 Pro tips and tricks Here are all the hidden tips and tricks for iPhone 13 Pro: Take a screenshot by tapping on the back of your iPhone 13 Pro This is an awesome iPhone 13 Pro trick that went viral on social media a few months back. Put simply, there’s a way to take a screenshot simply by tapping the back of your iPhone. It’s called Back Tap and it’s been around since iOS 14. You can turn this on by opening up the Settings app. Next, open up the Accessibility preferences. Following that, scroll down to “Physical and Motor” and select “Touch.” You can now scroll down further and select the “Back Tap” option. Once you do that, you can pick which type of action you’d like a Back Tap to trigger. Some options include taking a screenshot, adjusting the volume, and muting your device. Locate a misplaced iPhone 13 Pro in the dark If you misplaced your iPhone 13 Pro but know that it’s in your house, there’s a clever way to locate it. Simply turn off all the lights and use the Hey Siri command to turn on the iPhone flashlight. It may not be as useful during the afternoon, but it’s a nifty iPhone 13 Pro trick to keep in mind if it’s later in the day. Use your iPhone 13 Pro as a level This is another iPhone 13 Pro tip that novice users might be surprised to learn about. You can actually use your iPhone as a level. It can be used on both horizontal and upright surfaces. You can access it by opening the Measure app and then selecting Level. Make sure your headphone volume is at a safe level This iPhone 13 Pro trick first came about with the iOS 14. In short, there’s a way to gauge the decibel level of your headphones. This is a particularly handy feature if you’re prone to blasting your music and want to avoid causing any type of ear damage in the process. To use this feature, open up the Settings app and select Control Center. Next, hit the green “plus” icon located next to the Hearing setting. Once you do this, you’ll see the Hearing icon in the Control Center every time you open it up. If audio is playing when you open up the Control Center, you’ll see a color-coded audio level. If it’s green, the decibel level is at an appropriate level and if it’s yellow, you’ll be encouraged to lower the volume. Measure someone’s height with this awesome iPhone 13 Pro trick This is a fun iPhone 13 Pro trick that leverages Apple’s AR technologies. Basically, you can use your iPhone to quickly and accurately measure someone’s height. All you have to do is open up the Measure app and make sure that the person you’re trying to measure is fully within the screen. If done correctly, you’ll see a line appear above the person’s head. This will reveal how tall they are. Scheduling trips with Apple Maps This feature is new to iOS 15. Essentially, the latest iteration of Apple Maps lets users bring up travel directions while also specifying exact arrival or departure times. This iPhone 13 Pro trick won’t seem great to seasoned Google Maps users, but it’s nice to see Apple Maps finally add it. Use snazzy effects when texting Apple a few years ago added several visual effects to the Messages app. To access them, simply type your message and long press on the up arrow. Once you do that, you’ll be able to select from a handful of text effects that will add more pizzaz to your messages. Push notifications for rain and snow There are few things worse than stepping outside and getting caught in a torrential downpour or snowstorm. To prevent this from happening, iOS 15 includes a feature that lets users turn on push notifications for rain and snow. This can be turned on by going to Settings > Privacy > Location Services > Weather. Once there, allow the Weather app to always access your location. Following that, simply open up the Weather app, tap the hamburger menu icon in the bottom right-hand corner and select the “Turn On Notifications” setting. Set up a Legacy Contact With all of the sensitive and personal information people store on their devices, it only makes sense to set up a Legacy Contact so that someone can access your device if you pass away. It’s a morbid feature, to be sure, but it’s nonetheless helpful to be aware of. By setting up a Legacy Contact, Apple notes that this chosen person can “access your account and personal information in the event of your death.” To do this, open up the Settings app and then tap on your Apple ID profile. Next, select Password and Security > Legacy Contact. Keep unused apps out of sight This iPhone 13 Pro trick is all about keeping rarely used apps out of sight. After all, sometimes there’s an app that you don’t want to delete because you do use it on very rare occasions. To hide an unused app, long press on the app in question. Upon doing so, you’ll see a “Remove App” option at the bottom. Once you select that, you’ll see an option to “Move to App Library.” Select that. Following that, the app will be removed from its location. You can still access it by swiping to your last page of apps and then swiping to the left once more. iPhone 13 Pro tricks 101: Take a screenshot of the display This iPhone 13 Pro trick is basically iPhone 101. Still, you’d be surprised at how many iPhone users aren’t aware of it. You can take a screenshot of your display at any time simply by pressing the power button and the volume-up button at the same time. These screenshots will automatically populate your Photos app. Quickly activate video mode When you fire up the Camera app, it defaults to the Photo setting. Switching to the Video setting is easy and quick, but there’s an iPhone 13 Pro trick that speeds up the process ever so slightly. If you’re looking to start recording immediately — say your toddler is about to walk for the first time — there’s a solution worth mentioning. Simply open up the Camera app whereupon you’ll see the Photos view. Now, drag the shutter button to the right and it will automatically start recording in Video mode. Stop apps from tracking you There are several apps which ask for the permission to track you. This is mainly for the purpose of advertising, however, keeping you safety and privacy in concern you can disable apps from requesting you tracking permission. In order to do so you need to go to the Settings of your iPhone and then tap privacy and then tracking. Here you will see all apps that have requested to track you and whether you have allowed them or not. You will find an option at the top saying allow apps to request to track. The option is enabled by default. You need to simply disable it and the apps will stop asking to track you. Quick way to silence your iPhone Have you noticed a switch at the top left corner of your iPhone 13 Pro? Do you know what it is? If not, then you can know that Apple calls it Ring/Silent switch. You can use this switch to make your phone silent or ring. If you are in a meeting or doing some important work where you do not want to get disturbed with the calls and notifications then you can simply turn your iPhone silent. You will have to turn that switch on the left to silent your phone. After which you will see a pop up message on your screen saying silent mode on. Similarly, you can turn it to the right to turn off the silent mode. It can be noted that by default iPhone 13 Pro will not even vibrate when it is in silent mode. However, you can change it by going into Settings, then click on Sound and Haptics and enabling the vibrate on silent option. Access camera within seconds You can see something interesting at any point of time. And grabbing the same immediately on your phone without missing it is a task. You will have to quickly access your camera for the same. But unlocking your phone and going to the camera can take time. But if you’re an iPhone 13 Pro user, you can do it within seconds! Yes, you simply need to lift your iPhone so that it wakes up and then immediately swipe left from the middle and you will enter the camera. You will not have to unlock your iPhone for the same. Get notified for calls even on silent mode If you do not want to miss calls and messages even when your iPhone is on silent, then here is what you can do. There is a feature called LED Flash Alerts provided by Apple on iPhone 13. You can enable the feature to make the LED next to your camera flash when someone calls you. To enable the LED Flash Alerts you will have to go to settings then click on Accessibility and then tap audio visual. There you will find the option LED Flash for Alerts. Tap it to enable. Access flashlight You can also use LED Flashlights when you are in dark or in case of need. But how to access it quickly without unlocking your iPhone? The LED flash for camera can be accessed by simply lifting your iPhone so it wakes up. The lock screen will appear, from there you need to press and hold the flashlight button on the bottom left corner until you hear a click sound. And your handy flashlight is ready to use! You can disable it by tapping and releasing the same lock screen flashlight button when you are done. Your Favorite iPhone 13 Pro Tips and Tricks So these were some of the best iPhone 13 Pro tips and tricks you would love to try today. My favorite iPhone 13 Pro tips and tricks include setting up legacy contact, push notifications for rain and snow and hiding unused apps. There’s surely plenty more hidden iPhone 13 Pro tips and tricks to discover, so I’ll keep tapping, swiping and noting anything I find. Did we miss out on something important that needs to be added to the list? Which are your favorite iPhone 13 Pro tips and tricks? Let me know in the comments section below. Referring website www.apple.com https://iphonearena.com/the-best-iphone-13-pro-tips-and-tricks/

Although eMMC NAND core reading is not useful for most of modern Tesla models, due to encryption older models are delivered without encryption so extraction of VPN certificates from eMMC chip is an effective approach. In this article we want to a open news topic on My Data Recovery Lab eZine – car data recovery. Why? How? Technology? Car Data Recovery Like most modern cars, Tesla also has a VIN-specific private key and a certificate as well as a public key for Tesla’s side and a static encryption key for the OpenVPN connection itself which is used for communication with manufacturers servers. But worn-out NAND Flash chips are a common issue, unfortunately, to any device with NAND chips, for example, SSDs, mobile phones, and including modern cars! Tesla models built between 2012 and 2018 use an infotainment system powered by Nvidia’s Tegra 3 system-on-chips that include 8GB of eMMC NAND storage. Problem is these chips are wearing out fast. When a NAND reaches their program-erase cycle limit, these chips are no longer able to store data reliably, causing errors in operation. There are hundreds of thousands cars produced with such eMMC storage inside and may be impacted by this problem. Once a NAND storage is not working properly, it can have an impact on some of the car’s features including a rear-view camera, touchscreen, defogging system and in some cases even autopilot. Since Tesla is Apple-like organization and right-to-repair somehow does not apply to them, data recovery of VPN certificates from damaged eMMC chip – Tesla MCU1 is a popular service. Especially for those living out of the USA. Service enables individuals and companies with modern cars to recover data from a damaged eMMC memory chip. Recovered data is then loaded to a new chip enabling proper communication with in this case, Tesla servers. To be fair data may also be in jeopardy due to damage of the controller, damage to the eMMC protocol pads, incorrect voltages when making a copy of the system by ISP methods or for other reasons. Tesla data recovery should include: car.crt car.key carkeys.tar ta.key mcu_commands [shadow file] These files are unique and necessary to run your MCU and be able to fully communicate with Tesla servers In their recent blog post Ace Lab stated Tesla is already aware of these problems. It appears from May 2020, Tesla began producing spare parts with a 64GB Micron eMMC instead of 8GB eMMCs from Hynix. Tools to perform car data recovery are already commercially available from Ace Lab, Rusolut and others. Next time you think about opening a new service location, perhaps you should get a garage or join forces with a car repair place? Car data recovery also applies to models from Chrysler, Toyota, Ford, BMW, Hyundai and others. Referring Link Websites: https://mydatarecoverylab.com/tesla-data-recovery/

What is SQL? A Beginner’s Guide to the SQL Language Updated on June 28th, 2021 | Sign up for learn to code tips There’s a lot of buzz in the tech world about data–but of course, raw data isn’t very useful on its own. That’s where a language called SQL (also called Sequel) comes in. In this guest post, Anastasia Stefanuk explains what SQL is, the basics involved in SQL programming, which industries it’s most commonly used in, common SQL database systems, and how to start learning the language yourself. Here’s Anastasia with her beginner’s guide to SQL. Table of Contents What Is SQL? How to Use SQL What Is SQL Used For? SQL Database Systems You Should Know About How to Learn SQL Where to Ask for Help Learning SQL How Long Does It Take to Learn SQL Language? Disclosure: I’m a proud affiliate for some of the resources mentioned in this article. If you buy a product through my links on this page, I may get a small commission for referring you. Thanks! These days, almost all businesses, from small online stores to Fortune 500 corporations, use data to run their operations. They manage this data using databases. Because of this, the demand for database administration experts has exploded, and because of this demand, working as a database developer, particularly an SQL developer, can be very lucrative. In this article, we’ll look at what SQL is and why you might want to learn it. Curious about learning SQL? Here’s a handy beginner’s guide. CLICK TO TWEET What Is SQL? Data is a core part of many web applications and mobile apps. For example, an application like Facebook holds a user’s profile information, including data about their friends and posts. To hold this data, a database system is used. SQL is a programming language that enables programmers to work with that data. What Does SQL Stand For? SQL stands for Structured Query Language. Essentially, it’s a language that allows communication with databases in order to manage all the data they contain. Start coding now Stop waiting and start learning! Get my 10 tips on teaching yourself how to code. GET THE TIPS! Don't worry. I'll never, ever spam you! How to Pronounce SQL 🗣️ SQL is usually pronounced like the word “sequel”. However, it’s a matter of preference (like gif vs. jif)—some people pronounce it in acronym form as all three letters, like “ess-que-el”. Is SQL a Programming Language? Yes, SQL is a programming language. It offers looping, logic directives, variables, and so on. However, it’s not a language in the same sense as, say, Java or C++. SQL is considered a fourth-generation language (4GL), whereas Java and C++ are third-generation languages (3GLs). Instead of being a programming language for building websites, apps, or software, SQL is a language that enables storing, retrieving, and manipulating data in databases. History of SQL SQL was first developed in the early 1970s by IBM researchers Raymond Boyce and Donald Chamberlin. It was initially called SEQUEL (Structured English Query Language) and was designed to manipulate and retrieve data in IBM’s database management system, System R. In the late 70s, Relational Software, Inc. (now Oracle) was inspired to create their own version and introduced the first commercially available implementation of SQL. By 1986, the American National Standards Institute (ANSI) and the International Organization for Standardization (ISO) had adopted a standard definition of SQL. ☝️ Back to the table of contents How to Use SQL While an application might be programmed in a language like Python, PHP or Ruby, databases are not configured to understand these. Historically, databases understand only Sequel (though this has changed significantly in recent years). Because of this, learning SQL is almost a must if you intend to work in web development or app development. Like other programming languages, SQL has its own markup. This makes it necessary for a programmer to learn SQL markup before they can use it effectively. Besides markup, another feature unique to database programming is the concept of tables. A database may be represented as a number of tables. Each table has its own number of columns and rows and represents a set of data. 📚 Imagine a library. We could create a database that stores data about books in the library. In this case, we would need only one table: This table would allow us to store all the information we need. SQL Language Elements SQL is made up of statements that start with a keyword or command, e.g. CREATE, and end with a semicolon. Other SQL examples of language elements include: Keywords: Words that are used to perform various operations in a database, such as ADD, JOIN, VIEW, etc. Here’s a list of SQL keywords. Identifiers: The names of objects in the database, such as tables, views, indexes, columns, etc. Expressions: A symbol or string of symbols that perform mathematical operations on data. Search conditions: Used to select a subset of the rows from a table. Also allows you to create IF statements to specify whether a condition is true or false in a certain row or group of rows. Data types: As the name suggests, the type of data that will be stored inside each column when creating a table. Examples include number, string, date and time, etc. Nulls: Use a Null to specify that value that is unknown or missing. Comments: Explains sections of SQL statements. And much more. List of SQL Commands There are a few frequently used SQL commands you should be familiar with for database work. When working with databases, a programmer might write commands such as: CREATE DATABASE – to create a database CREATE TABLE – to create tables SELECT – to find/extract some data from a database UPDATE – make adjustments and edit data DELETE – to delete some data DROP – to remove tables and databases INSERT INTO – to insert new data into a database These are just the most common commands. The more complicated the database is, the more commands you as the programmer will need to use. These Sequel commands are used when writing queries–inquiries that allow you to operate data in databases. In other words, when you enter these commands in a database system, the system interprets the commands and processes them. The result could be, for example, a new record in the database, or the creation of a new database. Here are some quick SQL examples of queries: CREATE DATABASE name_of_a_database – creates a database; CREATE TABLE name_of_a_table ( column1 data_type, column2 data_type, columnX data_type ); The first query is responsible for creating a new database. For example, an app like Facebook might contain databases for each of the following: Users – this database would store all the information about profiles of the users Interests – this database would hold all the different interests that can be used to track the hobbies that users are into Geographic locations – this database would hold all the cities around the world in which Facebook users live The second query (CREATE_TABLE) is responsible for creating a new table inside a particular database. ☝️ Back to the table of contents What Is SQL Used For? Databases (and therefore SQL) are used in the technology field in almost every area where significant amounts of data are involved. Let’s look at some of the industries that most commonly use SQL. 💰 In the finance industry, banking applications and payment processors such as Stripe store and operate data about financial transactions and users. Behind these processes is a complicated database, which SQL is often used for. Moreover, bank database systems have extra security requirements that call for the highest levels of risk compliance in the SQL code used. 🎵 Music applications like Spotify and Pandora also make intensive-use databases. Among other things, Sequel databases help these apps to store vast libraries of music files and albums by various artists, operate this data to find what the user is looking for, store the data about users and their preferences, etc. 📱 Social media platforms involve a lot of data processing. Apps like Instagram and Snapchat use SQL to store a user’s profile information such as bio and location, to update the app’s database when a user creates a new post or shares a photo, and to record messages sent from one user to another so the user can retrieve the messages to read again at a later time. Start coding now Stop waiting and start learning! Get my 10 tips on teaching yourself how to code. GET THE TIPS! Don't worry. I'll never, ever spam you! All around you, the SQL language is being used to drive these databases. From the social networks on your phone to the apps on your computer, so many pieces of software are running some version of SQL. With such universal applicability, you can see why this database programming language is such a useful tool to have in your developer’s tool belt. ☝️ Back to the table of contents SQL Careers and Skills In Demand SQL is one of the most in-demand skills among all jobs in data, appearing in 42.7% of all data job postings. In addition to dedicated SQL developer jobs, some careers that commonly require SQL skills include: Database Administrator (DBA): Make sure that data is stored, organized, and managed properly to make it easier to retrieve data quickly and accurately. Database Engineer: Plans, creates, and manages databases for a company. Data Analyst: Sorts through massive amounts of data to draw important business insights from it. Data analysts use SQL to access, manipulate, and analyze data stored in a database. Business Intelligence Analyst/Engineer: Analyzes data that is used to make important business decisions. Often supports statistical analysis initiatives. QA Engineer/Tester: QA engineers and testers, like penetration testers, find, investigate, and report bugs in software. Needs to know SQL in order to verify that databases are functioning properly. Software Engineer: Many software engineers either work directly or indirectly with databases, which means knowing SQL can be highly beneficial. ☝️ Back to the table of contents SQL Database Systems You Should Know About A database system is a program that allows a developer to work with databases with the help of a user interface. Database systems often have ready templates, builders, and constructors. These tools make the life of a database programmer much easier. This is because such tools automate common tasks, such as cleaning up the database system. Now let’s look at some of the most common SQL database systems. These systems are ranked based on DB-Engines popularity scores. The ranking takes into account the following variables: Number of mentions of the system on websites, measured as the number of results in search engine queries General interest in the system or frequency of searches in Google Trends Frequency of technical discussions about the system Number of job offers in which the system is mentioned Number of profiles in professional networks in which the system is mentioned Relevance in social networks Oracle Database Oracle is the leading SQL database system in the world. It’s used in a wide range of industries, but is particularly popular in data warehousing and online transaction processing. ➡️ Learn Oracle here: LinkedIn Learning’s Oracle Database 12c: Basic SQL MySQL This open-source database system is available for free to individuals and businesses. It’s highly popular with small businesses and startups since there’s no license fee. Because of its open-source model, MySQL is used in many open-source software programs and applications. Curious about the difference between SQL and MySQL? The name can confuse some people, so when it comes to SQL vs. MySQL, remember that SQL is the language and MySQL is a database system. SQL and MySQL work together, but are completely different. You use SQL to access, update, and manipulate data stored in a MySQL database. ➡️ Learn MySQL here: LinkedIn Learning’s MySQL Essential Training Microsoft SQL Server SQL Server is Microsoft’s bespoke SQL database management system. This database runs on all major versions of Windows operating systems. It’s used in consumer software as well as on web servers that run Windows. It has a large user base. ➡️ Learn SQL Server here: Pluralsight’s SQL Server Fundamentals PostgreSQL A major competitor to MySQL, PostgreSQLis another free, open source database system. It’s used widely by technology startups for its free licensing model. PostgreSQL supports all major operating systems–MacOS, Windows and Linux. It places greater emphasis on following standard SQL syntax than other databases. Other databases (like SQL Server) greatly modify the SQL standard, making them harder to learn. ➡️ Learn PostgreSQL here: Pluralsight’s PostgreSQL: Getting Started NoSQL NoSQL (aka “not only SQL”) refers to a type of “non-relational” database (i.e., it does not use a schema of rows and columns found in most traditional database systems). While SQL databases have a predefined schema, NoSQL databases allow you to store data in many different ways, depending on the requirements of the type of data being stored. NoSQL or non-relational databases include MongoDB, Apache Cassandra, and Couchbase. (You cannot use SQL to access these databases.) ➡️ Learn NoSQL here: Coursera’s Introduction to NoSQL Databases Choosing a Sequel database system to learn can seem challenging given so many good choices. If in doubt, go with one of the free, open-source options such as MySQL or PostgreSQL. ☝️ Back to the table of contents Where to Learn SQL So how do you actually go about learning SQL as a beginner? Here’s a quick rundown of the steps: Master the basics. Start by learning the basic SQL syntax. W3Schools has great SQL tutorials that can help you get familiar with the language. Take a SQL course. Take a course to build up your SQL knowledge. Work on real-world projects.Practice with real data + a database. Below, find specific resources for where to learn SQL, including books and courses that will take you from beginner to advanced (and ready to hunt for SQL developer jobs). The Best Books For Learning SQL A well-written book on SQL will cover SQL and databases in-depth, giving you a firm grounding in the fundamentals. In addition, you will learn the common mistakes that developers make when writing SQL, and how to avoid them. Here are some popular books for learning SQL. Disclosure: The books below are available on Amazon. As an Amazon Associate I earn from qualifying purchases, so if you click one of the links below and buy a product, I may get a small commission at no extra cost to you. SQL Cookbook: Query Solutions and Techniques for Database Developers (via Amazon) – covers the functionality of popular databases such as Oracle, SQL Server, and PostgreSQL Head First SQL: Your Brain on SQL — A Learner’s Guide, by Lynn Beighley (via Amazon) – teaches you SQL from the very basics Sams Teach Yourself SQL In 10 Minutes, by Ben Forta (via Amazon) – covers SQL in an approachable, beginner-friendly way Getting Started with SQL: A Hands-On Approach for Beginners (via Amazon)- a short and concise guide for beginners SQL QuickStart Guide: The Simplified Beginner’s Guide To SQL(via Amazon) – takes you from knowing absolutely nothing about SQL and databases to mastering core parts of database programming. The book builds up to advanced topics such as differences in SQL syntax among popular database programs. Introduction to SQL by Launch School – Free ebook that walks you through how to manipulate and query data in modern relational databases. Check out other programming books here. Online Courses For Learning SQL Besides books, you can also get started by taking an online SQL course.

Hi Everyone, Its been a long time coming with Covid an the travel restrictions, we are informing our customers that the time is nearly here. This is Just a friendly reminder from the 21st of May 2022 nerdcore computers will be heading over to Athens greece for a few months to partake in a seminar in the university of Athens. Our team want be offering any hard ware or walk in repairs at the Hughesdale office. Our team will only be available onsite thats right at your business or Home. So if your one of the loyal business customers, you can request the same onsite technician to help you with your file servers or any other issue for that matter. You can contact us via email on helpdesk@nerdcore.com.au. Or jump onto our website to request a booking for a technician. Once the technician receives the job specifications they will contact you to arrange an onsite visit. Once all the work is complete an your satisfied then all payments are to be handled via direct bank transfer. Please support our business whilst were overseas. Thanks Nick Veloutsos

Apple has no plans to release a larger-screened With the launch of the Mac Studio, Apple discontinued the Intel-based 27-inch ‌iMac‌, creating some confusion about the future of the iMac line. Apple confirmed to Ars Technica that the 27-inch ‌iMac‌ "has reached end of life," indicating the company has no intention of releasing a refreshed 27-inch model to go along with the 24-inch ‌iMac‌. Despite the discontinuation of the 27-inch ‌iMac‌, there have been rumors of a larger-screened ‌iMac‌ Pro that could be in development, but at least some of those rumors may have been mixed up with the Studio Display. Display analyst Ross Young this week said that what his sources thought might be an ‌iMac‌ Pro was actually a "Studio Display Pro" that's coming later in the year, perhaps alongside the Mac Pro. Young no longer believes that an ‌iMac‌ Pro is coming this summer, and 9to5Mac's information seems to agree with that take. The site says that Apple "currently has no plans to release new high-end versions of its all-in-one desktop for now," though there is a 24-inch M2 version of the ‌iMac‌ that's set to come out in 2023. Other sources continue to suggest that we might see an ‌iMac‌ Pro at some point. Apple analyst Ming-Chi Kuo said last Sunday that an ‌iMac‌ Pro would come out in 2023, and Bloomberg's Mark Gurman claims that Apple is still developing an ‌iMac‌ Pro. It is not clear how an ‌iMac‌ Pro would fit into the Mac lineup now that the more powerful Mac Studio exists, and it's looking more and more like we might not be seeing a new larger-screened ‌iMac‌ in 2022. For now, Apple suggests that customers who want a powerful desktop machine invest in the ‌Mac Studio‌, which is priced stating at $1,999, while those who want an all-in-one machine can opt for the 24-inch ‌iMac‌. according to a new report from 9to5Mac. Citing unspecified sources with knowledge of Apple's product pipeline, the site says that Apple will not be introducing a bigger ‌iMac‌ "in the near future." Author Referral # macrumors www.macrumors.com

File Server Repairs, Network & Infrastructure Support Deferred maintenance is never good—whether it’s an aging roof, a tooth that aches, or your business’s IT setup. Maintain your IT systems and infrastructure with help from Progressive Tech. Every day, we deal with businesses that are rebuilding after a breach or breakdown. Don’t be one of them. Whether you realize it or not, if your business isn’t engaged in regular IT support and routine management of servers, networks and infrastructure, your business is vulnerable. Don’t allow lack of maintenance, unpatched vulnerabilities and malware expose your business to unnecessary risk. Trust the team at Progressive Tech to stay on top of your business’s IT systems management. With routine maintenance and regular updates, we make sure your servers, networks and infrastructure run like a well-oiled machine. Server Support & Upgrades Looking to replace or upgrade your current server to get the most out of available server technology today? As an IT services-only firm, we never push unnecessary upgrades and we always advise clients toward sensible and effective server/IT solutions. Firewall & Network Security With the right combination of firewall hardware and security practices, it’s possible to keep your data and network safe from intrusion and malware. Our IT specialists bring years of experience in high-security fields such as legal, medical and finance. Server & Network Maintenance Protect your IT investment and maximize your uptime with our monitoring and maintenance packages. We provide continuous health and status monitoring as well as an advanced ticketing system to ensure lightning-fast response time, should you have an issue. Windows, Mac & Cloud Servers With today’s multitude of cloud servers, modern IT support is no longer as simple as supporting a single IT system or service. That’s why we support Windows, Mac and various cloud-based servers and file services. We’re the pros. Really. VPN & Remote Access We advise our clients against sharing critical network resources on Dropbox or other unsecured services. The better way to share files with employees on the go is to have us set up and maintain fast, secure and reliable access for your team. With VPN and remote access, you can boost efficiency without sacrificing data security. Wi-Fi & Network Security Need to set up your network properly to ensure maximum Wi-Fi coverage with minimum security risk? Need a guest network? Need to boost signal strength to cover long distances? Have a challenging architecture problem to solve? Whatever your networking need, we can provide competitive IT solutions. Nerdcore Computers

Should i upgrade my small windows business server? Many small businesses and remote offices face a variety of IT workload challenges such as e-mail and collaboration, databases, filing, and printing. The solutions demonstrated here are tailor made for fast growing small businesses who need performance, connectivity and storage in a package that is easy to manage. They have been well tested and; Give you the performance you need while costing far less in the long-term. Afford you local control over your data, hardware and process. Ensure you that confidential information can be handled and stored securely. We offer a variety of solutions to fit different business needs. You don’t need to invest big at the beginning, these flexible solutions can scale with your business as it grows. Here is a nerdcore tailored business server solution powerEdge R320 Rack-optimized 1U server — ideal for your core business applications . • Intel® Xeon® E5-24XX processor • 2TB hard disk • Windows Server® 2012R2 Standard LTO-6-200 tape drives PowerVault™ LTO tape drives offer fast, reliable data backups and archiving with a low total cost of ownership. W-Series IAP93 Instant Access Point Entry-level, enterprise-grade, single-radio 802.11n indoor access point. Basic hardware service Hardware repair and replacement during local business hours. Hard drive data recovery Recover important data if you have a failed hard drive Microsoft Windows Small Business Server 2012 Designed and priced for small businesses, the Windows Small Business Server 2012 (Windows SBS 2011) solution suite offers agile, all-in-one, secure server solutions. An integrated solution Have virtually anytime, anywhere access to your business desktop, including email, files, business applications, and more Share resources and equipment, including internet access, printers, and fax machines to get the most value from your technology investments Enjoy compatibility and scalability. As and when your business needs change, easily add users, servers, and applications, or expand into other Microsoft technologies Work more efficiently and add more value to your business with an integrated administrative console Work confidently with a top performing network based on Windows Server 2012 technologies Your business data protected Use antivirus and anti-spam protection to help protect your information from malicious attacks, viruses, and spam Keep your computers and servers current and your network healthy and up-to-date with the latest updates Get better control over your business and business information with daily and weekly reports alerting you on the health and security of your technology. A single administrative console gives you or your IT consultant a daily view of PCs and servers and makes it easier to manage common IT tasks Get an at-a-glance snapshot of the security and health of your PCs and servers from a ‘green check’ report Grow your business capacity Improve your day-to-day efficiency by using a central repository for storing and sharing information Connect with customers, vendors, and suppliers easily and professionally, with access to contacts, appointments, and files from any Internet-connected computer or a Windows Mobile–powered smartphone, so you can be responsive even when you are away from the office Create a bigger business presence with online marketing tools from Nerdcore Office Live Services for Small Business So you can differentiate your business and present a more professional image to your customers by having a dedicated server manage your emails, data an storage.

Mac Service and Repair Find out how to get your Mac desktop or Mac notebook fixed and how much it will cost. How do I get service for my Mac? To get service for your Mac, you can make a reservation at book online. Make sure you know your Apple ID and password before your appointment. Depending on where you get service, you might be able to check the status of your repair by contacting nerdcore computers. Hardware service may no longer be available for older Macs. Contact Nerdcore Australia any were in Australia on 1300637326 to enquire about available service options. Start a service request How much will it cost? There's no charge if the issue is covered under warranty, AppleCare+ or consumer law. If your issue isn't covered, the price depends on the type of repair. Ask your service representative for an estimate. Battery service If you're experiencing an issue with your battery, your Mac notebook might not require a repair. These tips show you how to maximise your battery performance. If you can't turn on your Mac or if the screen turns black, follow these steps to resolve the issue. Your Mac notebook battery service might be covered by warranty, consumer law or AppleCare+. These prices are for out-of-warranty service. We might need to test your product to determine the final service fee. MacBook ProBattery service16-inch MacBook ProA$ 299 14-inch MacBook ProA$ 299 15-inch MacBook ProA$ 299 13-inch MacBook ProA$ 299 MacBook AirBattery service13-inch MacBook AirA$ 189 11-inch MacBook AirA$ 189 MacBookBattery service12-inch MacBookA$ 299 Pricing and terms might vary at other service providers. All prices are in Australian dollars and include GST. If shipping is required, we'll add an additional A$ 19.95 shipping fee. Accessories Apple-branded accessories are covered under the Apple One-Year Limited Warranty. Our warranty doesn’t cover batteries that wear down from normal use. If your accessory's battery is depleted and your warranty has expired, you can replace the accessory’s battery for a fee. Product Accessory battery service Magic Keyboard with Touch ID A$ 39 Magic Keyboard with Touch ID and Numeric Keypad A$ 39 Magic Keyboard A$ 39 Magic Keyboard with Numeric Keypad A$ 39 Magic Mouse A$ 39 Magic Trackpad A$ 39 Pricing and terms might vary at other service providers. All prices are in Australian dollars and include GST. If shipping is required, we'll add an additional A$ 19.95 shipping fee. Is your Mac covered by AppleCare+? AppleCare+ gives you expert technical support and hardware coverage from Apple, including accidental damage protection. Each incident of accidental damage is subject to a service fee. If you don't have AppleCare+, you'll pay the out-of-warranty fee for that type of repair. Model Screen or external enclosure only (with AppleCare+) Other damage (with AppleCare+) All Mac models A$ 149 A$ 429 These fees apply in Australia. All prices are in Australian dollars and include GST. AppleCare+ does not cover excessive physical damage, including catastrophic damage due to liquid contact or submersion, or damage caused by the presence of hazardous materials. Devices modified by unauthorised service providers are not eligible for AppleCare+ accidental damage coverage unless all original parts are returned to Nerdcore Computers. Not sure if you're covered? Check if you have AppleCare+ coverage by entering your Mac's serial number. Nerdcore Computers does not cover any apple care - we offer a break fix support solution. You can have your apple device repaired by our team an you can pay us for the work we complete. Find out more about AppleCare+ Get ready for a service Before you return your Mac to us, make sure to enable File Vault and back up your data. You may need the backup if your Mac needs to be reformatted during the repair process. Apple isn't responsible for lost data. The Apple Limited Warranty The Apple Limited Warranty covers your Mac and the accessories that come with it against manufacturing defects for one year from the date you bought your product. The Apple Limited Warranty is in addition to rights provided by consumer law. Our warranty doesn't cover damage caused by accidents or unauthorised modifications. See the warranty for complete details. You can check your coverage status online and update your proof-of-purchase information if there's an error in our records. If our warranty, your AppleCare plan, or consumer law don't cover your repair, you'll pay out-of-warranty fees. Check your coverage status Consumer law Your country or region may have consumer-protection laws for some repair issues. Find out more about your consumer law rights Our guarantee after service We guarantee our service, including replacement parts, for 90 days or the remaining term of your Apple warranty or AppleCare plan coverage, whichever is longer. We offer this whenever you get service from us or from an Apple Authorised Service Provider. This is in addition to rights provided by consumer law. Referring Website Apple.com Author Nerdcore Computers Make an mac repair service on line.

Say hello to the new iMac. Inspired by the best of Apple. Transformed by the M1 chip. Stands out in any space. Fits perfectly into your life. From A$1,899 Seven vibrant colours.You doblue, green, pink, silver, yellow, orange, purple, hue.green.yellow.orange.pink.purple.blue.silver.hue. Only 11.5 mm. Now that’s thin. See the big picture. And all the details. See it all in sharp, glorious detail on the immersive 24‑inch 4.5K Retina display.2 The P3 wide colour gamut brings what you’re watching to life in over a billion colours. Images shine with a brilliant 500 nits of brightness. An industry-leading antireflective coating delivers greater comfort and readability. And True Tone technology automatically adjusts the colour temperature of your display to the ambient light of your environment, for a more natural viewing experience. So whether you’re editing photos, working on presentations, or watching your favourite shows and movies, everything looks incredible on iMac. 1080p FaceTime HD camera. Ready for your close-up. It’s the best camera system ever in a Mac. Double the resolution for higher-quality video calls.3 A larger sensor that captures more light. And the advanced image signal processor (ISP) of M1 greatly improves image quality. So from collaborating with co-workers to catching up with friends and family, you’ll always look your best. 1080p FaceTime HD camera. Ready for your close-up. It’s the best camera system ever in a Mac. Double the resolution for higher-quality video calls.3 A larger sensor that captures more light. And the advanced image signal processor (ISP) of M1 greatly improves image quality. So from collaborating with co-workers to catching up with friends and family, you’ll always look your best. The ISP on M1 uses computational video to enhance image quality. To capture stunning video, it goes through a series of steps to analyse and enhance each pixel, at over a trillion operations per second. Advanced noise reduction algorithms bring a new level of clarity. Tone mapping delivers enhanced dynamic range, for more detail in bright highlights and dark shadows. And it works with the Neural Engine in M1 to make more intelligent exposure and white balance adjustments so you look just right in any light. Studio-quality mics. For high-quality conversations. Whether you’re on a video call with a friend, cutting a track or recording a podcast, the microphones on iMac make sure you come through loud, crisp and clear. The studio-quality three-mic array is designed to reduce feedback, so conversations flow more naturally and you interrupt each other less. And beamforming technology helps the mics ignore background noise. Which means everyone hears you — not what’s going on around you. Six-speaker sound system. Audio that really fills a room. The sound system on iMac brings incredible, room-filling audio to any space. Two pairs of force-cancelling woofers create rich, deep bass without unwanted vibrations. And each pair is balanced with a high-performance tweeter. The result is a massive, detailed sound stage that takes your movies, music and more to the next level. Thanks to the redesigned speakers and advanced algorithms, iMac now supports spatial audio when playing music or video with Dolby Atmos. And when you combine that with the 4.5K Retina display, it’s like bringing the whole cinema into your home. M1 and Monterey. With great power comes great capability. M1 is the most powerful chip we’ve ever made. macOS Monterey is the most advanced desktop operating system in the world. Combined, they take iMac to entirely new levels of performance, efficiency and security. iMac wakes from sleep almost instantly, apps launch in a flash, and the whole system feels fluid, smooth and snappy. With up to 85 per cent faster CPU performance and up to two times faster graphics performance than standard 21.5‑inch iMac models, you can use apps like Xcode and Affinity Photo to compile code in a fraction of the time or edit photos in real time.4 And it runs cool and quiet even while tackling these intense workloads. That’s the power of hardware, software and silicon — all designed together. That means Safari is faster than ever, and you can browse with hundreds of tabs open at once. You can fly through edits in Adobe Lightroom and easily work with massive 100-megapixel images. Even take on machine learning tasks — like quickly transforming your photo into vector layers with Vectornator. iMac + iPhone. Quite the pair. iMac gives you the best of iPhone, on a big, beautiful screen. iPhone lets you access what you need from iMac on the go. And when you use them together, they work like magic. And Universal Clipboard lets you copy text, images, photos and more on your iPhone, then paste to your iMac. Discover more ways your Apple devices work together. Learn more about continuity Colour-matched accessories for iMac 24 inches Keep the colour going all the way to your fingertips. The new iMac features a colour-matched keyboard, mouse and trackpad. Magic Keyboard now has keys for Spotlight, Dictation, Do Not Disturb and emoji. And for the first time, Touch ID comes to iMac. So you can easily and securely unlock your computer, use Apple Pay and download apps quickly with just a finger.5 See it in yourhome, shop, gym, kitchen, office, class, room, space.home.shop.gym.kitchen.office.class.room.space. To view iMac in AR, visit this page in Safari on your iPhone or iPad.

Different operating systems support different file systems. Your removable drive should use FAT32 for best compatibility, unless it’s bigger and needs NTFS. Mac-formatted drives use HFS+ and don’t work with Windows. And Linux has its own file systems, too. Unfortunately, even typical computer users need to think about the different file systems and what they’re compatible with. Here’s what you need to know about file systems — and why there are so many different ones. But Why Are There So Many? Not all file systems are equal. Different file systems have different ways of organizing their data. Some file systems are faster than others, some have additional security features, and some support drives with large storage capacities while others only work on drives with a smaller amount of storage. Some file systems are more robust and resistant to file corruption, while others trade that robustness for additional speed. There’s no one best file system for all uses. Each operating system tends to use its own file system, which the operating system developers also work on. Microsoft, Apple, and the Linux kernel developers all work on their own file systems. New file systems could be faster, more stable, scale better to larger storage devices, and have more features than old ones. There’s a lot of work that goes into designing a file system, and it can be done in many different ways. A file system isn’t like a partition, which is simply a chunk of storage space. A file system specifies how files are laid out, organized, indexed, and how metadata is associated with them. There’s always room to tweak — and improve — how this is done. Switching File Systems RELATED: Understanding Hard Drive Partitioning with Disk Management Each partition is formatted with a file system. You may sometimes be able to “convert” a partition to a different file system and keep the data on it, but this is rarely an ideal option. Instead, you’ll probably want to copy your important data off the partition first. Afterward, giving the partition a new file system is simply a matter of “formatting” it with that file system in the operating system that supports it. For example, if you have a Linux or Mac-formatted drive, you can format it with NTFS or FAT32 in Windows to get a Windows-formatted drive. Operating systems automatically format partitions with the appropriate file system during the operating system installation process, too. If you have a Windows-formatted partition you want to install Linux on, the Linux installation process will format its NTFS or FAT32 partition with the Linux file system preferred by your Linux distribution of choice. So, if you have a storage device and you want to use a different file system on it, just copy the files off it first to back them up. Then, format that drive with a tool like Disk Management in Windows, GParted in Linux, or Disk Utility in Mac OS X. An Overview of Common File Systems Here’s a quick overview of some of the more common file systems you’ll encounter. It’s not exhaustive — there are many other different ones. FAT32: FAT32 is an older Windows file system, but it’s still used on removable media devices — just the smaller ones, though. Larger external hard drives of 1 TB or so will likely come formatted with NTFS. You’ll only want to use this with small storage devices or for compatibility with other devices like digital cameras, game consoles, set-top boxes, and other devices that just support FAT32 and not the newer NTFS file system. NTFS: Modern versions of Windows — since Windows XP — use the NTFS file system for their system partition. External drives can be formatted with either FAT32 or NTFS. HFS+: Macs use HFS+ for their internal partitions, and they like to format external drives with HFS+ too — this is required to use an external drive with Time Machine so file system attributes can be properly backed up, for example. Macs can also read and write to FAT32 file systems, although they can only read from NTFS file systems by default — you’d need third-party software to write to NTFS file systems from a Mac. Ext2/Ext3/Ext4: You’ll often see the Ext2, Ext3, and Ext4 file systems on Linux. Ext2 is an older file systems, and it lacks important features like journaling — if the power goes out or a computer crashes while writing to an ext2 drive, data may be lost. Ext3 adds these robustness features at the cost of some speed. Ext4 is more modern and faster — it’s the default file system on most Linux distributions now, and is faster. Windows and Mac don’t support these file systems — you’ll need a third-party tool to access files on such file systems. For this reason, it’s often ideal to format your Linux system partitions as ext4 and leave removable devices formatted with FAT32 or NTFS if you need compatibility with other operating systems. Linux can read and write to both FAT32 or NTFS. Btrfs: Btrfs — “better file system” — is a newer Linux file system that’s still in development. It isn’t the default on most Linux distributions at this point, but it will probably replace Ext4 one day. The goal is to provide additional features that allow Linux to scale to larger amounts of storage. Swap: On Linux, the “swap” file system isn’t really a file system. A partition formatted as “swap” can just be used as swap space by the operating system — it’s like the page file on Windows, but requires a dedicated partition. A typical computer user doesn’t need to know most of this stuff — it should be transparent and simple — but knowing the basics helps you understand questions like, “Why doesn’t this Mac-formatted drive work with my Windows PC?” and “Should I format this USB hard drive as FAT32 or NTFS?” Referring Site How To Geek

We continue our articles on how to select the right equipment to better organize your data recovery facility. We have already discussed the best PC configuration for your business. Now 4 more articles about important tools are coming: Essential tools Consumables Specific tools for HDD Specific tools for Flash Today we are going to discuss the essential tools for every data recovery lab. Let’s get to it! Digital multimeter What’s it used for? Checking the presence of voltage at PCB Checking the resistance of heads contacts Checking the resistance of spindle motor coils Checking the electrical continuity of some elements (fuses, contact pads) Measuring capacity (useful in PCB repair and reverse engineering) How to choose the right one and Special requirements The choice of a simple digital multimeter depends on the budget of your data recovery lab. For the purposes listed above, you can get any of them. Multimeters vary in measurement range, accuracy class, size, the presence of lighting, moisture protection, additional functions such as the checking of transistors, the measurement of humidity, light, etc. The brands: Uni Trend CEM instruments Fluke Mastech Sanwa Velleman ProsKit Soldering tools What’s it used for? PC-3000 for HDDs: soldering and unsoldering of NV-RAM chips, wires etc. PC-3000 for Flash drives: unsoldering of NAND flash chips of different form-factors and packages such as TSOP, BGA, TLGA How to choose the right one and Special requirements There are regular soldering iron and soldering stations. Soldering stations differ from regular soldering iron by: having galvanic isolation stable temperature and temperature control fireproof sting Furthermore, there are two types of heating elements used in soldering: ceramic and nichrome. The nichrome heats faster than the ceramic, and its lifetime is longer. At the same time, it is more costly. If you are in a hardware repair business or have some spare money, you can take a look on professional infrared stations like this one. These are expensive, but enhance your working operations and efficiency. They are better in soldering BGA chips and SMD components. The brands: Lukey CT Brand ELEMENT Solomon ProsKit many other Chinese brands Programmer device What’s it used for? In most of cases, PC-3000 allows you to read the ROM data without any soldering operations. But in some cases, you can’t read the ROM with PC-3000 (e.g. if you write the wrong burn resource or if the PCB is partially dead). To fix the PCB you will need a programmer device. How to choose the right one and Special requirements There are a lot of programmer devices available on the market that costin between $1 to several thousand dollars. How to choose the best one for data recovery? Commonly, if you need something cheap – you can purchase any SPI programmer that is supported by the flashrom tool. The Bus Pirate is probably the best compromise between cost and functionality. You may even try the cheapest solution – the CH341A based SPI programmer, but take in mind software limitations (e.g. in flashrom SPI clock is fixed on 2Mhz currently). Check this forum post to learn more. If you have Arduino prototyping boards or Raspberry Pi, you can set them up to act like the SPI programmer device. If you want your programmer to support as many chips as possible – take a look on Xeltek devices. And don’t forget to purchase the SOIC-8 compatible with the ZIF adapter if it’s not included in the programmer device kit. Screwdriver with Bits kit What’s it used for? disassembling any device and ejecting the storage medium unscrewing the PCB from HDA HDA opening SSD opening How to choose the right one and Special requirements To work with any drive in addition to the regular “plus” Philips bits, you need TorxT5, T6, T7 and T8 bits. Some HDDs also use Pentalobe screws. If you don’t specialize exclusively on data recovery, you can order the universal screwdrivers like this. The best are magnetic screwdrivers (for convenience) made of 6150 Steel (it will serve longer). Microscope What’s it used for? Working with small components Precision soldering and desoldering small components Inspecting the solder joints Observing damage on heads and platters How to choose the right one and Special requirements It is recommended to purchase a Stereomicroscope with at least 10X. If you feel that you will use a camera with it, then purchase a Stereomicroscope with a digital camera attached to it. Scalpel Useful for cleaning the legs of chips (ROM or NAND) and opening devices that are glued together. Scalpel should be made of stainless steel. You can purchase it from any local radio or medical shop. It’s better to buy reusable scalpels because they have better corrosion resistance. Tweezers Tool for holding and manipulating small and delicate components. Good tweezers are: Made of non-magnetic stainless steel ESD-safe have nylon tips (perfect for delicate work with components because it does not leave scratches) It’s better to purchase the pointed version because it’s more precise and universal. If you can’t find tweezers at the local radio shop, you can purchase them from iFixit ([1] and [2]) or check the popular stores such as Aliexpress, eBay or Amazon. Clippers (cutters) For trimming wires. You can also purchase the pliers with cutting surface instead of the clippers for greater universality. Pliers Can be useful for extracting screws with the derailed thread. Perfect for precise work that requires something more heavy-duty than the tweezers, but smaller and more accurate than full sized pliers. Device opener Can be useful for extracting screws with the derailed thread. Perfect for precise work that requires something more heavy-duty than the tweezers, but smaller and more accurate than full sized pliers. Device opener Referring Domain Essential tools for your data recovery lab | PC-3000 Support Blog (acelaboratory.com) (acelaboratory.com)

The PC-3000 UDMA is a hardware-software solution intended for diagnosing and repairing HDDs based on SATA (Serial ATA) and ATA (IDE) interfaces for numerous vendors (Seagate, Western Digital, Fujitsu, Samsung, Maxtor, Quantum, IBM (HGST), HITACHI, TOSHIBA), for various capacities (from 500MB to 8 TB) and various form factors: 3.5" - desktop drives, 2.5" and 1.8" - laptop drives. The PC-3000 UDMA coupled with the Data Extractor UDMA forms the PC-3000 UDMA Professional System that allows you to recover data from SATA, ATA (IDE) HDD. If you wish to repair these HDD, you need only the PC-3000 UDMA, and for data recovery you need the combination of PC-3000 UDMA and Data Extractor UDMA. he new PC-3000 UDMA is a three-port tester-board which is inserted into a PCI-Express expansion slot and has 2 SATA ports (data transfer speed up to 133 MB/s) and 1 PATA (speed up to 100 MB/s) port. The primary port is SATA0 while SATA1 is a secondary port which is switchable with the PATA port. The PC-3000 UDMA provides two simultaneous connections for two drives – the first port is used for SATA and the second one can be used either for SATA or for PATA (it depends on your needs). Thus, you can work either with 2 SATA drives or 1 SATA and 1 PATA at the same time. When developing the new PCI-Express-based PC-3000 UDMA system, we used the main features from the previous generation of PCI-based PC-3000 UDMA, which proved to be the best, most reliable, and most optimally performing data recovery system possible, while at the same time maintaining a reasonable price. Processing modes: SATA x2 — UDMA133, UDMA100, UDMA66, UDMA33, PIO4, PIO3, PIO2, PIO1, PIO0 PATA x1 - UDMA100, UDMA66, UDMA33, PIO4, PIO3, PIO2, PIO1, PIO0 Two ports are separable, but when they are both in use they are dependent. There is a slight reduction in performance on the second channel when the first one is fully loaded (no more than 20% reduction) as the PC-3000 UDMA is based on a single-channel PCI-Express bus. At the same time, this technical solution allows a reduction of the total cost of the board and makes it more attractive for small and mid-sized data recovery companies. According to the diagram, the reading speed of two channels on the new PC-3000 UDMA is much higher than the reading speed of the previous generation of PC-3000 UDMA on the PCI bus. Power supply adapter A double-channel power supply adapter is located on the board controller and provides independent +5 V, +12 V voltage supply and protection from overvoltage and current overloading. In case of any contingency the HDD power supply is switched off automatically. In addition, every channel has a feedback circuit with special management software that controls the supplying voltage values and informs the user about any issue with the feed circuit. Resource Management of the PC-3000 UDMA board One of the most important new features of the PC-3000 UDMA allows for launching of the PC-3000 utility and Data Extractor tasks as separate OS processes. The "PC-3000 Resource manager" software makes using the new PC-3000 UDMA very easy and effective. The "PC-3000 Resource manager" manages port and related process activity, controls the status of the ports, checks process conditions and kills processes when it is necessary. Once a process is started it can use more than one port. For instance, two processes can be used for every port or two ports can be used by one process. THE PC-3000 UDMA Kit PC-3000 UDMA-E controller PC-USB PWR adapter PC-USB-TERMINAL adapter PC-2" adapter SATA-micro SATA adapter MX-SAFE adapter PC-FUJ.SATA adapter PC-QUANTUM adapter PC-SAMSUNG adapter PC-SEAG.SATA adapter PC-SEAGATE adapter PC-TOSH.SATA adapter PC-WD3.5" adapter PC-WD2.5" adapter ATCS, ATDA probe unlock USB 2.0 Defender cable SATA RAID edition (100 cm) cable UDMA80 (80 cm) flat cable IDC10 (30 cm) cable MX-SAFE power cable SATA HDD (100 cm) power cable PATA HDD (85 cm) power cable PATA-SATA (15 cm) power adapter PC-3000 UDMA software, resource database User manual The main principles of PC-3000 functionality A Hard Disk Drive (HDD) consists of three main parts: the Hard Drive Assembly, the printed circuit board and the internal software. If one of these parts is damaged, the HDD does not work. The PC-3000 allows you to diagnose the HDD, fix damaged HDD modules, switch off defective heads, block access to the damaged area of magnetic surfaces, get access to the user data and many other functions. HDD diagnosis can be done in standard (user) and technological (factory) modes. There are special PC-3000 adapters used for switching the HDD into technological mode to get access to the internal HDD software and user data. To make initial diagnostics, the PC-3000 universal utility is launched. It diagnoses the HDD in user mode. The following checks are done: if the HDD is identified and if the HDD is password locked; check of surface access by LBA to the user data area and HDD translation system etc. If there are any HDD malfunctions, a special vendor-specific technological utility (intended for a specific HDD vendor) is used to repair the drive and gain access to user data in technological mode. Technological utilities The PC-3000 UDMA includes 16 special utilities used for various vendors, architectures and HDD families. Special utilities help to conduct HDD diagnosis on a low level, reveal damages and try to exclude them using special program methods and gain access to user data. If you wish to only repair the HDD and you do not need user data, you can make full drive initialization, switch off damaged heads, hide defects on the magnetic surface and reconfigure the HDD. All specialized PC-3000 utilities are capable of performing the following actions: diagnose the HDD in technological mode verify and recover the HDD service area read-write Flash ROMs area load service information access program – LDR modify HDD heads configuration tables review defect tables (P-list, G-list, T-list, etc.) hide found defects of magnetic surface recalculate (initialize) translator change configuration and identification parameters reset logs and S.M.A.R.T parameters watch and reset HDD passwords work with the Data Extractor How to use the PC-3000 UDMA to recover data The most frequent reasons of HDD damage: failure of one or more magnetic-resistance heads damaged service information module magnetic surface defects like scratches damaged PCB other damage In many cases it is not necessary to fully repair the HDD to recover data. It could suffice to correct internal HDD software. This allows temporal access to user data and you can read the required information. If one of the magnetic heads is damaged, we can get data access through the remaining heads using “MR-Head Shift technology”. The damaged head is substituted by the adjacent correct magnetic head. It allows for keeping the integrity of the translated data and for reading big data volumes without having to exchange the head stack. If there is a problem with the initial HDD initialization, the detailed start process log can show some information that helps to identify the damaged program modules with service information. Service area copies can be switched over to make the correct system head initialization. If the initialization process fails due to the problem with loading program modules into RAM, you can use the special Loader that creates essential HDD content into RAM. Technological mode allows reading of data using physical parameters in PZCHS or line physical area with ABA. It is very often the only way to read data from significantly damaged surfaces. When the HDD PCB is damaged you can use another correct PCB taken from an HDD donor. This will save a lot of time in gaining access to user data. USB HDD access can be done using the COM port or adapted SATA HDD PCB. How to use the PC-3000 UDMA to repair HDDs? The PC-3000 provides a great variety of functions for repairing HDDs. It enables the user to overwrite FLASH ROM, to switch off damaged magnetic heads, to detect and exclude damage in the HDD service area, to recalculate and overwrite service modules, to regenerate the translation system, to clean and reset S.M.A.R.T. logs and tables, to detect bad areas in magnetic surfaces and to exclude them from the HDD working area. Afterward, identification parameters are corrected (including serial number, model, capacity, etc.) There are 5 main HDD repair stages: HDD PCB is diagnosed. It helps to evaluate how difficult it is to repair this HDD and if it is worth doing it. Board can be repaired or substituted by another board taken from an HDD donor. Flash ROM is checked for integrity and version correspondence. If necessary, they are rewritten from the PC-3000 resource database. Magnetic heads are checked, bad heads are disabled. HDD service area is diagnosed. Service information modules are checked on all copies. Damaged modules are recovered or overwritten in accordance with reference data. Some service modules are cleaned and logs are reset. Calibration is launched for those HDDs where it is possible to do it. Searching the bad sectors and tracks on HDD surfaces and hiding them. In case of seriously damaged surface and numerous bad sectors, this surface area is disabled. If defects are minor and local, separate areas can be switched off or defects can be hidden by using an HDD backup zone, HDD capacity remains the same. For some drives SelfScan procedure can be launched. Available HDD logical space is determined. Max LBA parameters, model name, serial number etc are formed. The PC-3000 UDMA HDD firmware database The PC-3000 UDMA Professional system has a massive database of factory firmware resources: FLASH ROMs, service area modules, service area tracks and other HDD critical resources. The database is systematized and stores all data in compressed format. It allows getting quick and easy data access and sharing firmware resources between several PC-3000 Kits. The main advantages of PC-3000 database: FireBird database server is used (one of the most reliable SQL servers) adaptive indexation mechanism is used to speed up the search process shared firmware database can be created for use by several PC-3000 kits at the same time backup policy can be managed you can create a database with more than 4GB size you may add your own resources, for example, new objects, from the latest HDD models all users can exchange resources they have between each other Dedicated modes for experienced users There are two dedicated modes intended for experienced users: integrated script system and ATA commander Script system – allows creating algorithms used for issuing commands to HDDs in Visual Basic Script including data preparation and results interpretation. Advanced object model is used for getting access to HDDs. This object model is used by PC-3000 utilities. This algorithm can be added to any PC-3000 utility as a "user" mode. ATA commander – interactive mode that allows issuing commands to HDDs (including technological commands) even by a user who does not have programming skills. You can set values for HDD registers (including registers for LBA 48 mode), and prepare and provide HDD data commands using a binary text editor. The sequence of supplied HDD commands can be classified by types and saved to file for later use or for sending to another PC-3000 owner. Judging from HDD command data, ATA Commander can generate script text for using it from Script system or as a "user mode" Referring Pages https://www.acelaboratory.com/pc3000.udma.php Referring Website https://www.acelaboratory.com

RapidSpar is the first cloud-driven device built to help IT professionals and non-specialized users recover lost client data from damaged or failing HDDs/SSDs. The RapidSpar device has one SATA port for the Source drive, one SATA port for the Target drive, and one USB (3.0 or newer only) port for extended control through a host computer. In addition to offering basic control options, the touchscreen display shows various real time information on the current case, including the status of every sector being read, status of the Source drive's ATA registers, sector read time graph, and 5V/12V current consumption graphs. The RapidSpar solution has three different modes of operation: Standalone mode In standalone mode, RapidSpar functions as a simple sector by sector data recovery cloning tool. It is controlled from its touchscreen display and used to retrieve data from a degraded SATA/IDE drive to a healthy SATA drive. Case metadata (such as sector maps and various logs) is stored on the built-in SSD inside the RapidSpar unit. Read sector timeout is enforced by various reset commands and/or power cycle as needed. With PC and RapidNebula The connection to the RapidNebula expert system allows RapidSpar to perform diagnostics and apply automatic firmware fixes/optimizations. When the process is executed from RSA, the RapidSpar unit will collect hundreds of diagnostic parameters from the connected drive and send them to the RapidNebula for analysis. Our expert system will then look for patterns of similarities between the current case and all cases it previously solved to determine the most probable type of failure and the most appropriate course of action for recovery. RapidNebula then sends the relevant fix/optimization to be applied by the RapidSpar unit, after which recovery of files/folders can continue through the RSA software. Our focus with this system is to automatically solve the most common cases received by IT service providers. An internet connection is required. Access to the RapidNebula is free for the first year, and can be extended for $350/year after that. Play animation With PC and RapidNebula The connection to the RapidNebula expert system allows RapidSpar to perform diagnostics and apply automatic firmware fixes/optimizations. When the process is executed from RSA, the RapidSpar unit will collect hundreds of diagnostic parameters from the connected drive and send them to the RapidNebula for analysis. Our expert system will then look for patterns of similarities between the current case and all cases it previously solved to determine the most probable type of failure and the most appropriate course of action for recovery. RapidNebula then sends the relevant fix/optimization to be applied by the RapidSpar unit, after which recovery of files/folders can continue through the RSA software. Our focus with this system is to automatically solve the most common cases received by IT service providers. An internet connection is required. Access to the RapidNebula is free for the first year, and can be extended for $350/year after that. Play animation Referring Website - Deepspar www.rapidspar.com

Ubiquiti Networks U6-LR UniFi 6 Long Range Dual-Band Access Point - Data Throughput: 600 Mbps (2.4GHz), 2400 Mbps (5GHz) - Antenna Gain: 4dBi (2.4GHz), 5.5dBi (5GHz) - MIMO: 4 x 4 - CPU: Dual-Core Cortex A53 1.35GHz - Memory: 512 MB - Concurrent Clients: 300+ - Interface: 1x 1Gbps RJ45 LAN - Standards: 802.11a/b/g, WiFi 4/5/6 - Security: WPA-PSK, WPA-Enterprise (WPA/WPA2/WPA3*) *Supporting Upcoming Controller Versions - BSSID: 8 per Radio - 12 Months Limited Warranty Manufacturer Warranty: 12 Months Limited Warranty Manufacturer Contact Info: https://www.ubnt.com/ Rating: 4.4 stars this product overall will complete a full long range wifi connection an sustain it over the course of the device lifes. · 1.3 GHz dual-core processor (now upgraded to support full-duplex 1 Gbps TCP/IP performance)· Four-stream high-efficiency Wi-Fi 6 technology· 5 GHz band 4x4 MU-MIMO and OFDMA with radio rate of 2.4 Gbps· 2.4 GHz band 4x4 MIMO with radio rate of 600 Mbps· Rated for indoor and semi-outdoor environments with an IP54 rating U6-LR is a High-Performance Access Point leveraging advanced WiFi 6 technology to provide powerful wireless coverage to enterprise environments. It delivers an aggregate radio rate of up to 3.0 Gbps with 5 GHz WiFi 6 (4x4 MU-MIMO and OFDMA) and 2.4 GHz4x4 MIMO radios. The U6-LR seamlessly blends into any environment, and is capable of being mounted in indoor and semi-outdoor environments (IP54 rated), and comes equipped with a Bluetooth Low Energy Radio for location-based services. SKU # AC44712 | Model # U6-LR Brand Ubiquiti Networks WiFi Technology Wireless-AX (WiFi 6) WiFi Speed AC3000 Mesh Networking No POE Support Yes Ethernet Ports 1 Mountable Yes Antenna Internal USB Connectivity No

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Smartphones are ubiquitous and astonishingly capable. Snazzy, innovative laptop designs are constantly evolving. So where does that leave the venerable desktop PC? You'll find plenty of them for sale, to be sure, and innovation never stops in the desktop market. But more people now than ever consider desktops an anachronism, heading straight to the laptop aisle instead for their next computer purchase. That's not always the right move. Rumors of the demise of the desktop PC have been greatly exaggerated, year after year, for at least a decade now. Desktops aren't facing extinction, and they are doing anything but standing still. Consumers and businesses alike should still consider buying one, because their advantages of old still ring true today: Forty years after they ignited the personal computing revolution and the internet age, they're still the most cost-effective, customizable, and easy-to-upgrade computers you can own. Despite these advantages, a desktop isn't necessarily better than a laptop or tablet for everyone, especially if your main computing life consists of basic typing and surfing tasks done on the living-room couch. For many others—especially small businesses, families, creative professionals, gamers, and tech tinkerers—desktops are often the best choice and the best value. While desktops don't come in as many distinct form factors as laptops do, there is great variation in computing power and room for upgrades among them. Let's consider these, and a bunch of other important factors, in this guide to buying a desktop. First Move: Take Stock of Your Budget One of the desktop's most alluring promises is the value it delivers. Your money simply goes further with desktop PCs and their components. Instead of buying a $700 laptop with a competent Intel Core i5 processor, you can get a $700 desktop with a more powerful Core i7 CPU in it, and maybe even squeeze in a dedicated graphics card. You can find complete mini PCs for very light work and display-signage tasks for under $300, and perfectly serviceable small towers for $300 to $600. Gaming desktops with dedicated graphics cards start at around $500. You can also find all-in-one desktops, with the display and all of the computing components built into a single device, starting at around $400. The thing with desktops is, opting for a cheap one does not carry some of the same risks you'd face with a like-priced laptop. A $250 Black Friday special or a steeply discounted refurbished desktop could perform just fine for basic computing, and you wouldn't need to worry about the wear and tear on cheap materials that you might with a laptop of a similar price. That inexpensive laptop would be subject to the vagaries of daily commuting and the occasional drop from a coffee table. The desktop, in contrast, would need to stay put and just work. At the top end of the market are business workstations, tricked-out gaming rigs, and magnificently engineered all-in-one PCs that cost several thousand dollars. Not only will a $3,000 gaming tower offer immense computing power today, but it should come with so much room for expansion and potential for upgradability that its useful life will be far longer than any laptop's. And that's before you even delve into the wild world of custom PCs: automotive-grade paint jobs, liquid cooling, and fanciful lighting and wiring. IT-manageable, security-conscious business desktops—most of them nowadays made by Dell, HP, and Lenovo—have their own pricing dynamic and tend to cost more, all else being equal. That's because of their premium warranty or support plans, as well as the possible addition of enterprise-specific silicon focused on manageability or security. Sometimes, part of the cost premium of new business desktops reflects the PC maker’s guarantee that it will stock replacement components and upgrades for that line of machines for a fixed future period. That allows IT pros to count on the ability to continue servicing a fleet of a given business machine over that stretch of time. Settle on an Operating System The Mac vs. PC debate is one of the oldest in modern technology, and we're not going to pick a side or try to settle that particular religious war here. But if you're not wedded to one or the other by years of habit (or the peripherals and software you own) and are open to switching, here's a quick rundown of your choices. Windows 10 is the latest iteration of Microsoft's operating system. Desktops that use it and previous versions of the OS are what most people typically rely on, so you'll be assured of the best compatibility and the widest selection of third-party software. Desktops running Windows 10 are also readily available below $500, making them attractive to casual users, families looking for a second PC, and bargain hunters. Macs are an excellent choice if you're already in an Apple-centric household, since they offer seamless compatibility with iPads and iPhones, including the ability to send and receive messages on any device connected to your iCloud account. The cost of entry will be higher than with the least expensive PCs, however. Google's Chrome OS is a viable alternative to Windows and macOS, but desktops running it (called Chromeboxes) are rare and best suited to niche uses like powering a restaurant menu display. A fourth option is to buy a desktop with no operating system at all and install an open-source one of your choosing, such as Ubuntu Linux. We don't recommend going this route unless you're technically savvy, willing to experiment, and okay fixing software compatibility issues and other quirks. What Desktop Form Factor Do You Need? Macs and Windows PCs are available in all three of the major desktop form factors: mini PCs that can fit on a bookshelf, sleek all-in-ones with built-in (and usually high-resolution) displays, and traditional desktop towers that are bulky but offer room for more or less easy expansion. These three forms each have strengths and weaknesses, and none of them is an obvious best choice for everyone. You'll have to choose based on what you plan to do with your desktop and where you plan to put it. For truly cramped quarters or light workloads, as well as for people who love the efficient use of space, a mini PC could be the best choice. They come in sizes ranging from tiny sticks not much larger than a USB thumb drive to small-form-factor (SFF) towers that may be nearly a foot tall but have compact footprints. The very smallest sizes have the benefit of disappearing behind an HDMI-equipped monitor or TV, and they contain a processor, memory, storage, and ports to hook up keyboards and mice. They're economical and power-efficient, and can serve as adequate web browsing or multimedia viewing platforms. But know that the models at the truly tiny end of the scale offer no room for adding extra internal components, and their preinstalled parts are usually difficult or impossible to upgrade. That said, you can find a fair mix of what qualify as mini PCs that do offer the ability to customize or upgrade components. Models based on or inspired by Intel's Next Unit of Computing (NUC) platform can be as small as 5 inches square but still allow for one or two solid-state drives of your choosing, and the ability to choose and install your own RAM. They're bigger than the "stick"-style PCs but much more flexible. Traditional tower desktops offer even more flexibility, but also a lot more bulk. Nowadays, the differences between midsize and full-size towers are less well-defined, and some of the new PC case designs—from cubes to glass boxes—defy easy categorization. Still, nearly all desktop towers have generous amounts of interior space and full-size (a.k.a. ATX) motherboards, so you can install one or more (sometimes, many more) secondary storage drives, more RAM in empty slots on the motherboard, a video card if one isn't installed, and in some remote cases, even a second graphics card for extreme gaming or graphics-accelerated tasks. (Note that not all desktop mini towers and towers can take a graphics upgrade. That is where reviews come in.) An all-in-one (AIO) desktop is quite a different animal than both of these form factors. An AIO can save you some space, since the display is built in. An AIO's value proposition comes down to space saving and whether you happen to be shopping for a desktop display at the same time. Though you can find budget AIOs with basic feature sets, lower resolutions, and non-touch screens, many new models offer touch-enabled screens, and some AIO panels have exceptionally high native resolutions of 4K (3,840 by 2,160 pixels) or even 5K (5,120 by 2,880 pixels). Touch displays make them excellent choices for watching movies or serving as a multimedia hub in the kitchen or other public area of your home, though the very highest resolutions target content creators rather than consumers. With a few exceptions for business-oriented models, you will give up a lot of room for expansion in an AIO versus traditional desktop tower. Cracking open an AIO for an upgrade or fix, while not impossible, is a bigger deal than opening the side of a desktop tower. Apple's late-model iMacs are particularly difficult to open. How Much Processing Power Is Enough? One of the main benefits of a desktop tower is that it will use a desktop-grade CPU. That may sound obvious, but it's a key distinction. AMD and Intel, the two biggest makers of processors for PCs, offer desktop-class chips and laptop-class chips to system manufacturers, but often the CPU model names are similar and tricky to tell apart. For example, you will see Intel's Core i7 in both laptops and desktops, but having a "true" desktop CPU versus one made for a mobile device makes a big performance difference. A desktop CPU gives you more power for complex content-creation work, PC gaming, or math and scientific projects. Faster processors with four, six, eight, or even as many as 18 cores will benefit software written to take advantage of the extra cores. The desktop version of a given CPU will consume more power and generate more heat than versions designed for laptops, which must be incorporated into environments that have less thermal and power-delivery leeway. A desktop CPU also has greater wiggle room to incorporate a key feature, multithreading, that allows each of the CPU's cores to address two processing threads at a time instead of just one. Multithreading (which Intel calls "Hyper-Threading") can deliver a major performance boost when engaged with suitably equipped software. The very highest-end desktop chips may require liquid cooling systems, which limits their use to high-end towers with lots of interior space. Processors in these families are specialized and expensive, and you’ll only want them if you have very specific software needs that you know, explicitly, can leverage their higher base and peak clock rates, as well as all of their addressable cores and threads. These are not casual purchases. Many AIOs and mini PCs, conversely, use the same efficient, cooler-running types of CPUs that you'll find in laptops. Intel typically labels these mobile-first chip designs with a CPU name containing "U," "Y," or "H" (and now in 2022, "P" for some new Core chips); most desktop chips instead have a "T" or a "K," or just a zero at the end. A mobile CPU might have the same number of processor cores as its desktop counterpart (four- and six-core chips are common in both), but its maximum power consumption will often be far lower. Also, the typical base and boost clock speeds may be lower, and the chip may not support multithreading. That said, many desktop PC buyers will be fine with these lower-powered CPUs for everyday work, and a little more. For a typical tower using a true desktop-grade CPU, mainstream users should look for an Intel Core i5 or AMD Ryzen 5; the Core i7 and Ryzen 7 are also excellent, powerful choices, but overkill for most folks who aren’t serious PC gamers, intensive multitaskers, or prosumer or pro video or image manipulators. If CPU power is critically important, though, these should suffice. The Core i9, Ryzen 9, Ryzen Threadripper, and Core X-Series are worthwhile only if you know your workflow is being held back by too few cores or threads, or you have extreme needs in terms of internal storage (for which the Threadripper and Core X can help with internal resources). Again, see our deep-dive on desktop CPUs to understand the nuances of these higher-end choices. Do You Need a Powerful Graphics Card? All computers have a CPU, but most laptops and many cheaper desktops don't have a dedicated graphics processor, or GPU. Instead, their display output comes from a portion of the CPU, a slice of silicon known as an integrated graphics processor (IGP). An IGP is fine for basic tasks, such as checking your email, browsing the web, or even streaming videos. Doing productivity work on an IGP is completely within bounds. Indeed, most business desktops rely on IGPs. That said, an IGP is not the answer for anyone who wants to run intensive 3D games, render architectural simulations, or perhaps train an artificial intelligence algorithm. These situations—especially games, but often pro-grade apps, too—can benefit from more muscular graphics. Times like these call for a graphics card, which will bring its own GPU to the game, and the most powerful of these are found in desktop PCs. Choosing a graphics card is a complex affair. Gamers should consider the capabilities of their monitor first. A 4K monitor or one with a high refresh rate (144Hz or greater) will require a very powerful GPU (or occasionally even two GPUs) to display games at the monitor's maximum potential. If you're just looking to do some middle-of-the-road gaming on a 1080p monitor (and not looking to win any professional esports crowns), a mainstream card like those in Nvidia's GeForce GTX series will do just fine. At the high end, current GPU choices for gaming desktops include Nvidia's GeForce RTX 3090 and 3000 series, and AMD's Radeon RX 5000 and 6000 series. Meanwhile, creative professionals and other power users should consider the graphics-acceleration recommendations of the apps they plan to run, using the software maker's system requirements as a guide. Graphics-accelerated video rendering or AI programs can benefit from the same types of GPUs as intensive 3D games. Professionals eyeing workstations will want to consider Nvidia's Quadro lineup or AMD's Radeon Pro models. Check out our deep-dive guide to graphics cards for much, much more on the nuances of today's video cards. How Much Storage and Memory Should Your Desktop Have? While powerful CPUs and GPUs are mostly relegated to desktop towers, nearly every desktop form factor can handle copious amounts of storage and memory. This is thanks to the advent of higher-capacity memory modules and especially solid-state drives (SSDs). The latter take up vastly less space than the spinning hard drives of old. It's still possible to find desktops with only spinning hard drives, but we recommend avoiding these and choosing an SSD as the main boot drive whenever possible. Some desktops feature a single-drive combination of an SSD and a hard drive. A "true" SSD is really the only way to go as a boot drive today, though, considering how far prices have dropped in the last couple of years. A single 500GB or 512GB SSD is fine for most users. A 250GB or 256GB SSD is also a common size for a boot drive these days, but it's a little tight if you store much locally. Anyone with large media and game collections will want to consider several terabytes of storage across multiple drives. Consider choosing a fast SSD as the boot drive, and one or more large-capacity but slower hard drives for bulk storage of capacity-sapping video or games. A typical configuration in this case is one 512GB SSD and two or more hard drives with at least 1TB of space on each. Such a setup can be more affordable than you might think—an SSD plus one hard drive is sometimes seen on sub-$1,000 desktop towers. If you think you'll add storage later, it’s wise to consider how many expansion bays your desktop has. A combination of two or more 2.5-inch or 3.5-inch bays should be enough, as these can accommodate any type of traditional SSD or hard drive. You'll also want to ensure your desktop has at least one M.2 slot to accept a PCI Express SSD as the main boot drive, since that will offer the fastest throughput speeds. In most new systems, the boot drive will come as an M.2 drive. These drives are very small, the size and thickness of a stick of gum. While a desktop's SSD stores your data, its system memory (or RAM) works with the CPU to run apps and helps define its capacity to multitask. Memory capacities of 8GB or 16GB are fine for most users, and these are the most common configurations on entry-level or midrange desktops of all forms and sizes. Few people will see much benefit from memory amounts above 16GB, but there are exceptions. Gaming PCs above the budget level should have at least 16GB of RAM, and 64GB is a prudent upgrade for esports hounds who want to play and simultaneously edit and stream in-game footage. Finally, assuming your professional software can address higher memory amounts, professional workstations should have at least 32GB of memory with error-correcting code (ECC) capabilities to keep everything running smoothly. You'll want to follow the guidance of the software maker, in that case. Pinpoint the Specific Connectivity You Need You might be able to excuse a relative lack of input and output ports on a sleek AIO. The screen and speakers are built in, and you'll likely use a wireless keyboard and mouse, anyway. But mini PCs and desktop towers need the right selection of ports. At a minimum, they'll have to connect to a display, speakers or headphones, and a power source. On all but the very tiniest of mini PCs, you should look for at least three USB 3.0 (or higher) ports, at least one of which should be the newer, oval-shaped Type-C variety if you have any compatible peripherals that plug directly into that kind of port. You'll also typically find an HDMI output (and perhaps another video output or two, such as DisplayPort or VGA), a 3.5mm audio jack, a connector for an external Wi-Fi antenna, and a receptacle for a physical lock. Note that some mini PCs use scaled-down "mini" versions of HDMI or DisplayPort, which require a different kind of input cable or a dongle. Make sure the machine's video outputs are compatible with your display and its cabling. Larger tower PCs will have many more ports, offering support for pretty much any peripheral you need to connect. Expect six or more USB ports, for starters. On larger towers, one or two of these should support Thunderbolt over USB-C. Also a given: an Ethernet jack for wired networking, and multiple DisplayPort and HDMI jacks on the dedicated GPU (assuming there is one) for connecting one or more external monitors. Note that a tower with a graphics card may also have video outputs that stem from the motherboard, but you should only use the video outputs on the GPU. Many towers will also have multiple audio ports, including possibly an optical output and ports for individual speaker channels in a surround-sound setup. Make sure that these match up with any gear you may have; the number of surround-sound jacks can vary depending on the PC and its motherboard. Note that Wi-Fi and Bluetooth connectivity, while reliably present on even the cheapest laptops and many smaller desktops, is not a given on larger towers. High-end workstations and gaming desktops sometimes have a second Ethernet port for doubling network bandwidth or for always-connected redundancy, while business desktops sometimes offer legacy connectors such as VGA video outputs, PS/2 peripheral ports, or serial ports. The throwback-style ports are there for people who still need to use them with older, specialized hardware such as point-of-sale scanners or industrial equipment. Of course, you can buy dongles and adapters for these special port needs, but the possibility of having them built in is a key benefit of choosing a desktop over a laptop. When evaluating a desktop, beyond looking at what ports are present, also evaluate where they are. Are they easily accessible? Towers tend to have a few commonly used ports on the top or front (usually a headphone jack and few USB ports). Some AIOs, in contrast, have some of their key ports hidden behind the stand, in hard-to-reach places. They should also check the maximum wattage rating of the power supply unit (PSU) and whether or not the case has the clearance for bigger coolers (or the mounting points for liquid cooling gear), if they might plan to add a more powerful CPU later on. A low-wattage PSU, such as a 300-watt model used in a desktop with integrated graphics, might preclude adding a graphics card later on without upgrading the PSU, too. Note also, that some very inexpensive desktop PCs use low-wattage, custom-design PSUs that can't support a graphics card and also aren't easy to upgrade, due to their use of nonstandard connectors on the motherboard side. Again, this is where a careful reading of reviews comes in. Desktop towers and mini PCs also require separate speakers or headphones to deliver audio. If you don’t already have them, you'll have to spend extra money to buy some, and in the case of dedicated speakers, they'll take up room on your desk. For people who don't care as much about audio quality and just want loud enough audio to hear family members on the other end of a Skype call, the built-in speakers of an AIO should work just fine. When Is the Best Time to Buy a Desktop? For most people in the market for an inexpensive desktop tower, there's no single best time to buy. While traditional sale holidays such as Black Friday can net you the odd bargain, when you find a system whose features, price, and performance match what you're looking for, take it home. That said, people who need copious amounts of CPU or GPU muscle (and who have a clear idea of what hardware moves the performance needle with the apps they use) should pay attention to PC-component release cycles. Traditionally, Intel has announced new desktop CPU generations once a year, with the new chips showing up in PCs in the fall or early in the holiday shopping period. (This has shown more variance in recent years.) New graphics-card releases are less frequent and depend on the vagaries of technical advances—Nvidia's highly successful GeForce GTX 1000 series, for example, was the cutting edge for several years before the first GeForce RTX cards were announced. Keeping track of PC-component release cycles helps you become aware of what's new before you buy, and also what is going off-market. For shoppers seeking maximum value or on a tight budget, getting a desktop based on a discounted last-generation (but still powerful) CPU or GPU can be the way to go. Shoppers looking for an all-in-one PC, meanwhile, should pay attention to announcements from Apple and Microsoft. Many other manufacturers end up copying—and, sometimes, improving upon—the field-leading designs of the Apple iMac and the Microsoft Surface Studio. Where Should I Buy a Desktop? Since you won’t be lugging a desktop around nearly as much as you would a laptop, it’s less important to handle the chassis and test-drive its build quality in the store before you bring it home. Still, if the desktop comes with peripherals included, it can be helpful to type a few lines and move the mouse around in the store. And setting eyes on an all-in-one desktop is more crucial than with a typical tower desktop or mini PC. The screen is an integral part of what you are buying, and eyes-on time matters, especially if you’re not well-versed, say, in the differences between a 24-inch and 27-inch panel, or a 1080p screen versus a 4K one. If you limit yourself only to the selection at your local electronics outlet, though, you’ll miss out on many great desktops. In fact, some configurations can be exclusive to a single reseller, such as Nercdore Computers. Other merchants, such as Micro Center, frequently have in-store-only deals that aren't available anywhere online. This is where return policies come in handy. If you find a desktop with your ideal specifications online but can't audition it locally, a seller with a liberal return policy is your best friend. Just make sure you've got adequate time to return it, if it ends up not working out. How Long a Warranty Does My Desktop Need? Most desktop makers offer one-year warranties on parts and labor, with extensions available for as many as five years at an additional charge. Before you pay to extend the warranty, though, check your credit-card account benefits guide—your issuer might cover mishaps for a short period of time after you buy a new product, and possibly extend the manufacturer's warranty, too. (Many MasterCard accounts include a doubling of the standard warranty period, up to one year, for example.) If your card issuer doesn’t cover you, and you plan on keeping your desktop for several years, look into the cost of added coverage. Some manufacturers and resellers offer wide ranges of extended warranties; expect to spend $100 to $300 for one of these options. Our rule of thumb is that if a warranty costs more than 15% of the desktop’s purchase price, you're better off spending the money on backup drives or services that minimize downtime and protect precious data that you can't replace. Should I Buy a Refurbished Desktop? Many people considering desktops in the $200-to-$500 range should also consider a refurbished machine. They can be excellent values in certain circumstances. Large corporations lease fleets of desktops for a few years at a time, after which third parties refurbish them and offer them for resale on eBay, as well as via retailers such as Nerdcore Computerst. To find them, search or filter the product category pages for "off-lease" or refurbished systems. These refurbished PCs are often surprisingly cheap ($150 to $250 is common), and many are desktop towers, so they're easy to upgrade or service if a component goes south. They do come with drawbacks. Their components are usually several years behind the cutting edge, they may be in imperfect cosmetic condition (some refurbishers grade condition on an A-B-C scale), and different refurbishers can have varying levels of attention to detail. Still, if you're looking for a cheap desktop to stow in a cabinet or under a desk, used just to check your email and calendar, refurbs can be a fine option. Just be sure to buy from a seller with a reasonable return policy in case you get a dud. So, Which Desktop Should I Consider Buying? Armed with all of the knowledge and decision points above, you're almost ready to shop. The final consideration is how well a desktop PC performs. We review hundreds of PCs every year, evaluating their features and testing their performance against peers in their respective categories. That way, you'll know which are best suited for gaming, which is our favorite general-purpose all-in-one, and which is the best if all you need is a small, powerful system you can get up and running quickly. Our current favorite desktops are below. Not finding anything that looks good? Check out the full feed of all of our latest desktop reviews, as well as our narrower-focused guides to our favorite all-in-one PCs, business desktops, and gaming desktops.