If you find yourself with a mismatched VirtualBox and VirtualBox Extension Pack release, such that VirtualBox itself cannot resolve, Jack Wallen shows you how to fix this from the command line.

Virtual machines can seem juuuuust a bit too geeky for most otherwise computer-friendly people. That's sad, because it's an easy, free way to try another operating system, or use those one or two apps ...

Jack Wallen shows you how to do an unattended installation of Linux with the new release of VirtualBox 7.0 to help make your virtual machine deployment even easier. Image: Gorodenkoff/Adobe Stock ...

Want to test out Windows 10 Technical Preview, but don’t want to take a chance it’ll kill your PC? Your best bet is to install it as a virtual machine using ...