Tutorials

This article provides a guide on enabling or disabling networking in the sandbox environment of Windows 11. By default, networking is off to reduce the attack surface, but for accessing external networks, users must allow it by creating a virtual switch. This can be done through the Local Group Policy Editor or the Windows Registry.

The article guides on enabling or disabling printer sharing from a host machine to the Sandbox in Windows 11. Since the Windows Sandbox is an isolated environment, printing directly from it is impossible without sharing the host's printer. The guide includes steps to enable this sharing feature through either Local Group Policy Editor or Windows Registry.

This text explains how to install and use Nexus Repository Manager on Ubuntu Linux, a system beneficial for managing application binaries and build artifacts. The process includes instructions for installing Java OpenJDK and JRE v8, downloading and extracting the Nexus package, creating a Nexus user account, configuring the system to run Nexus, and setting up a reverse proxy server.

The article provides a guide on how to enable or disable DLNA media streaming in Windows 11, allowing users to send or receive media on connected devices such as phones, TVs, or game consoles. The steps involve navigating through Control Panel or utilizing Local Group Policy Editor. The tutorial also warns users to only activate streaming on trusted networks and provides instructions on adjusting default settings.

The article provides steps on how to enable or disable the Snipping Tool's feature of opening screenshots in multiple windows in Windows 11. By default, the tool opens screens in the same window but it can be modified. It also mentions the automatic saving of screenshots in PNG format. The changes are applied by accessing the settings within the Snipping Tool app itself.

The article provides a detailed guide on installing and using the MEAN stack on Ubuntu Linux. The MEAN stack, comprising MongoDB, Express, Angular, and Node, offers a standardized, efficient framework for Java-based website and application development. The guide covers the installation processes of MongoDB, Node.js, and the MEAN stack itself, before highlighting how to create a Node.js web app and run it with a reverse proxy for efficiency.

The article provides detailed instructions on installing and using ModSecurity with Apache on Ubuntu Linux. ModSec, an open-source web application firewall, was initially a module on Apache but now supports multiple servers, with advanced performance on Apache. The guide covers installation, configuration, rule modification for preventive actions, and application of OWASP ModSecurity rules.

The article explains how to mount an Ubuntu Linux file system on Windows 11 using the Windows Subsystem for Linux (WSL). This enables running a GNU/Linux environment directly in Windows, without a virtual machine or dual-boot. The process involves configuring the WSL environment, running PowerShell commands to mount physical Linux drives, and accessing contents through Windows File Explorer.

The content describes multiple methods to enable or disable FiltersKeys, an Accessibility feature in Windows 11 used to control keyboard repeat rate and ignore repeated keys. These methods include using settings on the sign-in screen, keyboard shortcuts, the Windows Settings app, and the Control Panel. FiltersKeys improves usability for users with disabilities.

The article provides instructions on managing background apps in Windows 11. Users can either permit or restrain apps from operating in the background when not actively in use. Windows 11 offers three settings: "Always", "Power optimized" (recommended), and "Never". These options can be adjusted for individual apps in the system settings. The guide also suggests setting at least one app to 'Always' to maintain connectivity and app updates.

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.