Richard

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Richard

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.

2470 Articles4 Topics
Windows 11Ubuntu LinuxCMSApps and Browsers
Windows 2 min read
How to Change Your Wi-Fi Settings in Windows 11

This guide explains how to update Wi-Fi settings on a Windows 11 PC without deleting the network profile. Users can change passwords, security types, and connection preferences through the Settings menu. The process helps ensure a secure and efficient Wi-Fi connection by maintaining saved network details.

February 14, 2026 Read more →
Windows 3 min read
How to Delete a User Account in Windows 11

To delete a user account in Windows 11, sign in as an administrator and ensure the account is not currently signed in. You can remove accounts using Settings, Control Panel, Command Prompt, or PowerShell. Always backup important data before deletion to keep your PC organized and clutter-free.

February 13, 2026 Read more →
Windows 3 min read
How to Uninstall Windows Updates in Windows 11

Windows 11 updates enhance security and functionality but can sometimes cause issues. Users can uninstall problematic updates via the Settings app, Control Panel, or Advanced Startup menu. It's advisable to uninstall updates only when necessary and to backup important files to prevent data loss. Seek professional help if uncertain.

Windows 3 min read
How to Reset Apps in Windows 11

If an app on Windows 11 isn't functioning correctly, it can be reset to its original state, which erases all data and settings. Before resetting, users can attempt to repair the app. Instructions are provided for resetting via Windows Settings or PowerShell, with a warning to back up important data first.

Windows 2 min read
How to Automate Do Not Disturb in Windows 11

Windows 11's Do Not Disturb feature minimizes distractions by silencing notifications. Users can automate its activation for specific times or activities such as gaming or presentations. To set this up, navigate through the Settings menu to customize the schedule and preferences, ensuring fewer interruptions during critical tasks.

Windows 2 min read
How to Keep Windows 11 Task Manager Always on Top

To keep the Task Manager window visible above other apps in Windows 11, enable the "Always on top" feature. Open Task Manager quickly with Ctrl + Shift + Esc. You can toggle this feature through the Taskbar icon or the Settings menu. This helps monitor your computer’s performance efficiently.

Windows 2 min read
How to Change Real-Time Update Speed in Windows 11 Task Manager

Windows 11's Task Manager includes a "Real-time update speed" feature, allowing users to control data refresh rates. Options include High (0.5 seconds), Normal (1 second), Low (4 seconds), or Paused. Adjusting this setting enhances user experience by providing information at a preferred pace, with easy step-by-step instructions available.

Windows 2 min read
How to Change Your Product Key in Windows 11

This guide outlines steps to change your Windows 11 product key, a crucial 25-character code for activation. You can do this via the Windows Settings app or through Command Prompt using the slmgr /ipk command. For further help, refer to Microsoft's official support page on Windows 11 activation.

Windows 2 min read
How to Open Command Prompt at Boot in Windows 11

This guide explains how to open Command Prompt before logging into Windows 11 to troubleshoot issues when the operating system fails to start properly. Users can access it using installation media by pressing SHIFT + F10 or through Advanced Startup options via the Restart menu.

Windows 2 min read
How to Check UEFI BIOS Version in Windows 11

This guide outlines four easy methods to find the UEFI BIOS version in Windows 11. Users can utilize the System Information app, Device Manager, DirectX Diagnostic Tool, or Command Prompt. Knowing the BIOS version is crucial for updates and troubleshooting, ensuring enhanced computer functionality and performance.

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