Restart VirtualBox. To learn more about these steps, continue reading. First, you need to open the VirtualBox on your computer. Then, select the virtual machine for which you want to enable the EFI.

Host, main computer, real PC, host PC: This is the name given to the computer on which you install virtualisation software such as Vmware or Virtualbox and use it to set up and use virtual machines.

Make VirtualBox Virtual Machine run faster in Windows 11/10. Improve its performance if it is slow, by tweaking your system.

Boxes is a great way to spin up virtual machines on Linux. Jack Wallen shows you how it's done.