RackNerd Billboard Banner
  • How to Run Old DOS Games and Apps Using DOSBox-X

    If you’re nostalgic for the golden age of DOS games or need to run legacy software from the ’80s and ’90s, DOSBox-X is your best bet. Unlike the original DOSBox, DOSBox-X aims for full DOS compatibility—not just games, but real-mode applications, installers, even Windows 3.x and early Windows 9x environments. Here’s how to get up…

    read more

  • LogKeys: Monitor Keyboard Keystrokes in Linux

    If you need to monitor keyboard activity on a Linux system, LogKeys is a go-to open-source solution. It’s lightweight, easy to use, and works across most Linux distributions. Here’s what you need to know about getting started with LogKeys, its features, and why you might use it. What Is LogKeys? LogKeys is a simple keylogger…

    read more

  • How To Dual Boot Windows And Pop!_OS

    Thinking about running both Windows and Pop!_OS on one computer? Dual booting is a great way to enjoy the flexibility of both systems—whether you’re gaming on Windows or coding on Pop!_OS. Here’s how to set it up the right way, with zero fluff and clear steps. What You’ll Need Step 1: Back Up Your Data…

    read more

  • How To Enable Ubuntu Pro For FREE To Get 10 Years Of Security Updates

    If you’re running Ubuntu, security matters. Keeping your system patched is non-negotiable, but did you know you can get 10 years of security updates for free? Enter Ubuntu Pro. Here’s how to enable it on your system without spending a dime. What Is Ubuntu Pro? Ubuntu Pro is Canonical’s expanded security maintenance subscription. It covers…

    read more

  • Install DOSBox in Ubuntu to Play Retro Games

    Old DOS games still have a certain magic. Maybe you miss the thrill of Commander Keen or the nostalgia of Doom. The good news? You can bring these classics back to life on your Ubuntu system with DOSBox. Here’s a no-nonsense guide to get you started. What Is DOSBox? DOSBox is a free, open-source emulator…

    read more

  • Disable BitLocker on Windows 11

    BitLocker is a built-in Windows encryption tool that keeps your files safe. But sometimes, you might need to turn it off—maybe you’re upgrading hardware, troubleshooting issues, or just don’t want your drive encrypted anymore. Here’s a simple, step-by-step guide to disabling BitLocker on Windows 11. What Happens When You Disable BitLocker? When you turn off…

    read more

  • How To Prevent A Package From Being Automatically Installed, Upgraded Or Removed In Ubuntu

    Ever had Ubuntu upgrade or remove a package you rely on? Or maybe you want to lock in a specific version for stability? Whatever your reason, Ubuntu makes it easy to “hold” packages—so they stay just the way you want them. Here’s how to stop Ubuntu from automatically installing, upgrading, or removing specific packages. Why…

    read more

  • How to Create a Password Protected Zip File in Linux

    Keeping your sensitive data under lock and key is non-negotiable. Whether you’re sharing financial reports, personal documents, or proprietary scripts, password-protecting your archives adds a vital layer of security. In this post, we’ll walk through three straightforward methods to create encrypted zip files on any Linux distribution. Why Encrypt Your Zip Files? Prerequisites Install missing…

    read more

  • You can run Arch Linux in Windows now – here’s how

    Running Arch Linux directly inside Windows has never been easier. With Microsoft’s continued investment in the Windows Subsystem for Linux (WSL), you can now install and run an official Arch Linux image on top of WSL 2 in just a few commands. This guide walks you through everything you need to know, from prerequisites to…

    read more

  • How To Integrate AppImages To Application Menu Using AppImageLauncher In Linux

    If you’re using Linux, you’ve probably come across AppImages—those portable, standalone apps you can run without installing anything. They’re convenient, but there’s one downside: they don’t automatically appear in your application menu. That’s where AppImageLauncher comes in. AppImageLauncher bridges the gap by integrating AppImages into your system the right way—clean, simple, and menu-friendly. What Is…

    read more

RackNerd Billboard Banner
© 2025 Computer Everywhere
Your Everyday Guide to the Digital World.
Terms of Service | Privacy Policy