If you want to install Ubuntu in VirtualBox on your Windows 11 computer, make sure to enable Hardware Virtualization from BIOS and then follow this guide.

To get a quick idea of where we're headed, check out the video above, which demonstrates my Windows 7 system running OS X and Ubuntu through VirtualBox.

Provide the name of the OS that will be installed in VirtualBox, then select Linux for the type and Ubuntu 32-bit or 64-bit for the version. Click the NEXT button.

The VirtualBox Guest Additions gives a performance boost and extra features to your hosts. Follow these steps to install this package on a GUI-less Ubuntu server guest.