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Richard

Tech Writer, IT Professional

Richard is a writer at Geek Rewind who turns complex IT tasks into clear, step-by-step guides. He draws on years of hands-on experience in system administration and enterprise IT operations, focusing on Windows, Linux and WordPress: the problems people actually run into, and the fixes that work. His server and WordPress guides come from systems he runs himself. Richard builds and maintains the platform behind Geek Rewind, from its Ubuntu servers and Nginx configuration to its custom WordPress plugins. Many new tutorials start with readers' questions, and he's always glad to answer them in the comments.

Writes about: Windows 11, Ubuntu Linux, CMS, Apps and Browsers

3,284 tutorials · page 118

Richard✓ Verified Author

Richard

Tech Writer, IT Professional

Richard is a writer at Geek Rewind who turns complex IT tasks into clear, step-by-step guides. He draws on years of hands-on experience in system administration and enterprise IT operations, focusing on Windows, Linux and WordPress: the problems people actually run into, and the fixes that work. His server and WordPress guides come from systems he runs himself. Richard builds and maintains the platform behind Geek Rewind, from its Ubuntu servers and Nginx configuration to its custom WordPress plugins. Many new tutorials start with readers' questions, and he's always glad to answer them in the comments.

3284 Articles4 Topics
Windows 11Ubuntu LinuxCMSApps and Browsers
Windows 4 min read
How to Turn On Unicode UTF-8 Support in Windows 11

This guide explains how to enable or disable Unicode UTF-8 support in Windows 11, improving multi-language display. Users can toggle the feature via Settings or Registry Editor, with a caution to back up the registry. Restart the computer after changes to ensure proper function and address display issues in some programs.

Updated Oct 2026 Read more →
Windows 4 min read
How to Change Number Format in Windows 11

This guide explains how to change number formats on Windows 11, adjusting how dates, times, numbers, and currency appear based on regional preferences. Users can customize decimal and thousand separators through the Settings app. This adjustment enhances clarity and accuracy when reading and entering numerical information.

Updated Oct 2026 Read more →
Windows 4 min read
How to Change Currency Format in Windows 11

This guide explains how to change the currency format on a Windows 11 computer through the Settings app. Users can select their preferred currency symbol and format, ensuring that money amounts are displayed correctly according to local standards. The process is straightforward and saves changes automatically upon closing the Settings.

Updated Oct 2026 Read more →
Windows 7 min read
How to Change Time Server in Windows 11

To fix incorrect time on Windows 11, you can change the Internet Time Server through the Settings app, Control Panel, or Registry Editor. Default is time.windows.com, but alternatives like time.nist.gov exist. Restart your PC after changes for accuracy and regular syncing with reliable servers is important.

Updated Oct 2026 Read more →
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Windows 5 min read
How to Enable or Disable Long File Paths in Windows 11

Windows 11 can enable long file paths (up to 32,000 characters) through the Win32 Long Paths feature, which can be activated via Settings, Group Policy Editor, or Registry Editor. Users should back up their system before changes and may need to restart their PC for activation to take effect.

Updated Oct 2026 Read more →
Windows 5 min read
How to Enable or Disable Windows Hypervisor Platform in Windows 11

The guide explains how to enable or disable the Windows Hypervisor Platform on Windows 11, a feature that allows users to run virtual machines. It details four methods: through Settings, Control Panel, Command Prompt, and PowerShell. After activation, users can manage virtual machines using Hyper-V Manager for safe software testing.

Updated Oct 2026 Read more →
Windows 4 min read
How to Add Repository Folders in Windows 11

This guide explains how to add or remove repository folders in Windows 11's File Explorer, allowing users to view version control details like Git branch names directly within the tool. The process involves navigating through the Settings app and facilitates easier project management and collaboration without needing separate applications.

Updated Oct 2026 Read more →
Windows 3 min read
How to Search Local Files with Windows 11 Copilot

The Copilot app in Windows 11 enables quick file searches by allowing users to type or ask questions in simple language. The latest update enhances its capability to search various file types, including images and documents. Users must activate file search and read permissions for optimal functionality.

Updated Oct 2026 Read more →
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Windows 5 min read
How to Show or Hide File Extensions in Windows 11 File Explorer

This guide explains how to enable file extensions in Windows 11, helping users identify file types more easily. By navigating to Settings, users can turn on the "Show file extensions" option under the File Explorer settings. This feature enhances file management and prevents confusion when opening files.

Updated Oct 2026 Read more →
Windows 4 min read
How to Enable Remote PC Controls on Windows 11

This guide explains how to enable or disable Remote PC controls on Windows 11, allowing users to control their PC from their phone. By signing in with a Microsoft account, users can manage their mobile devices, transfer files, send messages, and enhance security by locking their PC remotely.

Updated Oct 2026 Read more →
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Windows 6 min read
How to Enable Passkey Managers on Windows 11

This guide explains how to manage Passkey Managers on Windows 11, a feature that allows for password-free sign-ins using biometrics or a PIN. It discusses the benefits of using passkeys, such as enhanced security and ease of access, and provides step-by-step instructions to enable or disable saving passkeys on the device.

Updated Oct 2026 Read more →
Windows 4 min read
How to Enable Passkey Access for Apps on Windows 11

This guide explains how to enable or disable Passkey access for apps on Windows 11, offering a secure alternative to passwords through Windows Hello features like facial recognition, fingerprints, and a PIN. Users maintain control over which apps can use these passkeys, enhancing both security and convenience.

Updated Oct 2026 Read more →