So that SteamOS is actually usable as a virtualized OS (clipboard sharing, shared folders, better mouse pointer integration), you must now install VirtualBox's Guest Additions.

Learn how to install Manjora Linux on VirtualBox on a Windows 11/10 host machine and configure it properly to all the benefits of Arch Linux.

If you're on Windows, need to use OS X, but don't want to buy or build a new computer, reader Bobby Patton shows us how to run Snow Leopard in a vir ...

Worried about installing macOS Monterey beta on your Mac? Don't want to run macOS as your main system? Run it on an external drive.

Here is a guide to easily install Chrome OS on a laptop PC even if it's too old to run Windows. You can run Chrome OS with Play Store support and Linux app support.

Now that Apple has released OS X 10.9 Mavericks, you might want to consider creating a USB install drive for clean installs and future use.

The OS X 10.10 Yosemite installer from the Mac App Store in your Applications folder. The installer will delete itself when you install the operating system, but it can be re-downloaded if necessary.