After you install older version of Windows on a computer having a newer version of Windows, the entry for the newer Windows may be missing from boot menu.

Microsoft has been talking up a new way of bringing Windows 8 to older machines without having to actually upgrade or install software on the older machine.

Want to switch between multiple operating systems? A parallel installation or a virtual PC are great options.

The latest version of VMware Workstation Player includes the features needed to install Windows 11 as a virtual machine.

This article explores the possible causes and suggests what you can do if your Virtual Machine won't boot without the ISO file.