Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
Writes about: Windows 11, Ubuntu Linux, CMS, Apps and Browsers
3,039 tutorials · page 10
Windows 11 updates keep your PC secure and stable, but they often disrupt your day by restarting at the worst possible moments or failing to install properly. Managing these downloads…
Windows 11 administrative tools are built-in system programs that let you check computer health, fix hardware problems, and manage user accounts from one central place on your PC. These 44…
Ultimate Performance mode in Windows 11 is a hidden power plan designed for high-end workstations that removes all energy-saving limits to give your hardware maximum speed. Unlike the standard Balanced…
Windows 11 failing to boot after an update means your PC gets stuck on a black screen, a blue screen, or a spinning loading wheel instead of reaching your normal…
Windows 11 memory compression is a built-in feature that shrinks idle data in your RAM so your PC runs faster and handles more apps at once. Think of it like…
Microsoft OneDrive is a built-in cloud storage tool in Windows 11 that automatically saves your personal files and syncs them across multiple devices. Uninstalling the app completely stops it from…
Disabling Windows telemetry stops your PC from sending diagnostic and usage data to Microsoft, but it also breaks core system features like built-in troubleshooting tools, which lose up to 100…
Windows 11 Core Isolation is a built-in security feature that puts a wall of hardware protection around your computer’s memory to stop harmful software from hijacking your system. Turning on…
The Windows.old folder is a backup folder that stores your old system files after a major Windows update, often taking up 20 gigabytes or more of valuable hard drive space.…
Hardware-accelerated GPU scheduling in Windows 11 is a built-in display setting that lets your graphics card manage its own memory instead of relying entirely on your main processor. This direct…
Windows 11 compression shrinks the size of files and folders automatically so you can store more data on your hard drive without running out of room. The Windows 11 compression…
Window snapping is a built-in Windows 11 tool that instantly resizes and arranges open windows on your screen without manual dragging. Pressing the Windows key along with the arrow keys…
A Windows 11 laptop fan running constantly usually means your computer is working too hard to cool down an overheating processor, or a background app is stuck in an endless…
Virtualization Based Security (VBS) is a Windows 11 feature that builds a secure, hidden wall inside your computer processor to protect your passwords and system files from harmful software. Microsoft…
Windows Fast Startup is a built-in computer setting that helps your PC boot up faster after a shutdown. Microsoft turns this feature on by default for most Windows 10 and…
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