The article provides steps to enable or disable the Microsoft Vulnerable Driver Blocklist feature in Windows 11. The feature, activated by default, blocks problematic drivers but could interfere with valid device drivers. It can be managed via the Windows Security App; toggling on/off in the Core isolation details pane under Device Security. Regular monitoring of device performance is advised to prevent erroneous driver blocking.

The article gives a step-by-step guide on how to change the foreground flash count for taskbar apps in Windows 11. The default setting flashes the taskbar apps seven times, but users can adjust this setting including setting it to flash indefinitely. The change is made through the Windows Registry.

The article provides a detailed walkthrough on how to install and use the Mastodon social networking CMS on Ubuntu Linux. Mastodon, a free and open-source CMS supports microblogging features; it is self-hosted, and supports interaction via mobile devices. The installation process involves steps such as setting up dependencies, installing Node.js, Yarn, PostgreSQL, Ruby, and finally setting up Mastodon along with managing its services and setting up an SSL certification.

The article provides a comprehensive guide on how to install and use JasperReports, a Java-based, open-source reporting engine on Ubuntu Linux. It includes steps to install prerequisite software such as OpenJDK and MariaDB, the creation of a database account, and setting up a Tomcat server. Instructions are also provided to download the JasperReports files, configure them, restart services, and access the JasperReports portal. There is also a section on configuring JasperReports with a reverse proxy server.

The article provides a detailed guide on installing and using nvm (node version manager) on Ubuntu Linux. Nvm, a version manager for node.js allows developers to install, manage, and quickly switch between multiple node.js versions on the same system using command line, enhancing project-specific execution. The article also includes precise instructions on installing, updating, activating nvm, and installing or uninstalling different node.js versions.

The article provides a tutorial on how to enable or disable the "Show flashing on taskbar apps" feature in Windows 11. This feature signifies system updates, hardware issues, and other notifications that require user attention through flashing icons on the taskbar. The process involves navigating to System Settings and adjusting the Taskbar behaviors.

The article provides a detailed guide on how to install and use the Gatsby.js framework on Ubuntu Linux. Gatsby.js is a fast, secure, React-based, open-source framework used for building robust apps and websites while integrating various content, APIs, and services. It also supports building headless CMS with templates for platforms like WordPress, Shopify, and Drupal. The installation process involves setting up Node.js, the Gatsby command line interface, and creating a Gatsby app.

The article discusses how to switch out of S Mode in Windows 11 for devices that come pre-established with this feature by the original manufacturer. S Mode enhances security and performance, allowing only app installation from the Microsoft Store. Users wanting to install apps from other sources or upgrade to Windows 11, can switch out of S Mode for free, but cannot revert back to it. Instructions for switching are provided.

The article explains how to connect to a hidden WiFi network using Ubuntu Linux. It emphasizes that unlike regular networks, hidden networks don't appear on the WiFi settings; thus, one must know the full SSID to connect. The steps are provided, including accessing the System Settings panel, selecting the WiFi tile, choosing 'Connect to Hidden Network', and then inputting the network details correctly.

This article provides instructions on how to enable or disable the feature "Show Encryption or Compressed NTFS files in Color" in Windows 11. Enabling this feature in the File Explorer can help users differentiate their encrypted and compressed files from regular ones, adding an extra level of security to their data.

The content provides a detailed guide on installing and using Monica Personal CRM, an open-source relationship management web application on Ubuntu Linux using Nginx support. The instructions involve the installation of Nginx, MariaDB, PHP, Node.js, Yarn, Composer, setting up a database for Monica, cloning Monica's project from GitHub, installing PHP dependencies for Monica, and configurations including Nginx server block setup and SSL security.

The post explains how to enable or disable the camera in Ubuntu Linux using the command line, due to the lack of camera controls in the Ubuntu settings app. Most Ubuntu camera drivers are UVC compliant and managed by the uvcvideo kernel driver module. Disabling the camera involves removing the driver using the 'modprobe' command and adding it to a blocklist. Re-enabling is achieved by unblocking the driver and re-adding it using the same command.

The article provides a tutorial on how to modify the power button behavior in Ubuntu Linux. By default, the power button is designed for turning on the machine and can also perform functions like shutdown, restart, or do nothing while the computer is on. The process involves accessing the System Settings panel and choosing a preferable action on the 'Power button behavior' setting which then applies to the PC's power button.

This text guides on how to enable or disable the power-saving feature in Ubuntu Linux that dims the screen when idle. It also highlights the utilization of an integrated light sensor for automatic brightness adjustment. This setting can be accessed and modified via the System Settings menu under the Power settings panel.

The post explains how one can manually adjust screen brightness in Ubuntu Linux since automatic brightness settings can sometimes lead to display issues, particularly with the use of external monitors. One can access a brightness slider from the System menu in the top bar or through the Settings app. Instructions for adjusting brightness within Windows 11 are briefly mentioned.