The PC Problems and Solutions pages on the PC Buyer Beware! website.
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Steps you take to diagnose the dead motherboard of a desktop PC At the end of this article, there is a link to a video that shows how to diagnose that a dead motherboard is responsible for a dead desktop PC, I am summarizing the process here. Also adding some missing or extra useful information…
Problems with M.2 SSD drives – NVMe – key and length compatibility, overheating and faulty hardware encryption To benefit fully from NVMe M.2 SSD drives, you must be able to boot the operating system, usually Windows 10, from it. That requires UEFI BIOS support. Most standard BIOSes (the type in use before UEFI BIOSe), do…
Immediate computer startup shutdown problem: Faulty reset switch causes computer shutdown during startup This article summarizes and adds additional information to the solution of a very interesting, obscure desktop-PC startup shutdown problem that the video link at the end of the article provides. This particular problem illustrates how devilishly obscure some computer problems can be.…
How to use the DNS Over HTTPS (DoH) protocol to improve online security Introduction to DNS Over HTTPS (DoH) HTTPS (Hypertext Transfer Protocol Secure) is the secure, encrypted version of the standard non-encrypted Hypertext Transfer Protocol (HTTP) that run the Internet. DNS (Domain Name System) translates website domain names, such as pcbuyyerbeware.co.uk, into their numerical…
Ban Google spying on you online to profit from your private information Introduction – How to ban Google spying on you This article provides information on how to ban Google from obtaining private information about you online and using it to create a personal profile on you. A profile that the company and its advertising-company…
Gaming monitors: Which monitor adaptive sync technology is best, AMD FreeSync or Nvidia G-Sync? Introduction to monitor adaptive sync technology Gaming monitors support one or both of the two sync technologies – AMD’s FreeSync/FreeSync 2 or NVIDIA’s G-Sync – that are essential for the production of a tear-free, smooth flow of images at frame-per-second rates…
PROBLEM: Why do some of my programs freeze for up to 2 minutes? Problem: Programs freeze for up to 2 minutes My desktop PC is experiencing a very annoying problem. Several times a day some of my programs freeze – Outlook, MS Word, the Firefox web browser, etc. – for between about 30 seconds and…
Is it a good idea to buy a refurbished laptop or tablet? Refurbished laptop versus tablet If you do serious or involved work on a mobile computer, it’s a laptop that you need, not a tablet. A tablet is really just a big mobile phone that, as yet, you can’t use as one. No matter…
Install an SSD and transfer an existing install of Windows 7/8.1/10 to it SSD PROBLEM I want to install an SSD drive in my desktop PC to improve boot times and performance by transferring Windows 10 Home edition from my PC’s existing hard disk drive to it. Can you tell me the best way to…
Does using a Virtual Private Network (VPN) protect your privacy from hackers and legal invasions such as the UK Snoopers Charter? A brief introduction to Virtual Private Networks – VPN The image above provides a simple illustration of how a VPN service works. A VPN tunnel is protected by data encryption. The Internet uses IP…
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