The post provides a comprehensive guide on how to install and use the OpenLiteSpeed web server on Ubuntu Linux. The text details the process of installing OpenLiteSpeed from a repository, configuring it, and setting the admin password. It also explains how to configure OpenLiteSpeed to use PHP 8.0, install MariaDB, and establish the admin portal. The guide positions OpenLiteSpeed as a lightweight alternative to popular web servers like Apache and Nginx.

This post instructs how to install the HEVC (H.265) codec on Windows 11 for playing media files encoded in the HEVC format, primarily used in iPhones and some 4K Blu-ray discs. Users can purchase the codec from the Microsoft Store for $0.99 or opt for a free alternative by installing the VLC video player that comes with built-in codecs. The post also mentions how to install support for the increasingly popular High-Efficiency Image Format (HEIF) on Windows 11.

This article outlines the process of turning sound devices on and off in the Windows 11 operating system. Using the System Settings feature, users can disable or enable specific audio output devices. When a device is disabled, it remains connected but does not output sound. The article provides step-by-step directions to easily navigate this function.

The provided content explains how to log other users out of their sessions on Windows 11. This can be important for improving system performance or protecting security. The process can be done through the Task Manager, where users with administrative rights can manually sign out other accounts, or through commanding the command prompt to forcefully log out a specified user.

The article guides users on enabling or disabling content adaptive brightness in Windows 11. This feature allows Windows to adjust screen brightness based on the content displayed, resulting in optimal brightness and contrast levels and longer battery life. However, users might prefer to disable it if they find it affects the quality of displayed content. The piece provides steps to easily turn the feature on or off via the system settings.

The post guides users on deleting files or folders from Windows 11 without storing them in the Recycle Bin first. It instructs how to alter Recycle Bin's properties for specific volumes so files delete immediately, thus bypassing the Recycle Bin. However, the post warns this option reduces file restoration capabilities and doesn't ensure file eradication from the computer, as recovery software might still retrieve them.

This article guides readers on setting up free Let's Encrypt SSL certificates on an Ubuntu server using Nginx. It explains the installation of the Certbot tool, certificate generation, and automatic renewal processes. Implementing this allows secure HTTPS connections, enhancing website security and user trust while improving SEO rankings. Regular backups are recommended.

This content guides Windows 11 users on how to change the default format of dates and times, specifically replacing slashes with periods. Users can navigate through Settings to the "Time & Language", and "Language & Region" options. Further, the 'Formats' tab under 'Administrative Language Settings' allows one to manually input the desired date format. The new format appears on the taskbar and in applications and documents.

This article provides a guide on setting up free Let's Encrypt SSL certificates on an Ubuntu server running Apache. It details the installation of Certbot, the process to generate and configure SSL certificates, and how to automate their renewal. This ensures secure HTTPS communication for websites without incurring costs.

This content provides a step-by-step guide on how to uninstall programs from Windows 11 using the command prompt. It explains that while users can uninstall programs through Control Panel or Windows Settings app, they can also do this directly from the command prompt. The process involves opening the command prompt as an administrator, using WMIC utility, and running specific commands to list and uninstall desired programs.

The post provides a guide for adjusting the maximum size of the Recycle Bin on Windows 11. Users may want to modify this if they regularly delete many files and wish to keep as many items as possible without automatic removal due to size limits. Instructions include accessing the Recycle Bin properties, selecting the desired volume, and entering a specific size in MB. Additional settings like delete confirmation dialog can also be adjusted.

The post guides students and new users on how to launch and use the Power User Tasks Menu on Windows 11, initially introduced in Windows 2008. This menu provides quick access to essential features unavailable on the standard Start menu, but it is hidden to avoid inexperienced users causing system instability. It can be accessed either via keyboard hotkeys or by right-clicking on the Start menu. Proper use of this menu requires careful handling as it involves advanced features that can lead to system instability or data loss if mishandled.

The article guides students and new users on how to transfer files from a USB flash drive to a Windows 11 computer. It elaborates on the support extended by Windows 11 to various USB drives, the procedure to connect a USB drive, and the methodology to copy and paste files or folders.

This post teaches how to install or remove custom fonts in Windows 11. Users can download free fonts online, extract the files, and add the fonts to their system via the Windows/Fonts folder. The guide also explains how to manage and delete installed fonts through the system settings of Windows 11.

This post provides a step-by-step guide for students and new users on how to transfer files from memory cards to a Windows 11 computer. The process involves connecting the memory card through an external reader, if the computer lacks a built-in one, and then using Windows 11's interface to move the files to the PC.