There are a lot of practical reasons to set up an OS like Windows 10 in a VM rather than using it as a native installation. If you have to deal with files you can't trust, need to test multiple OS ...

With Disk2Vhd, you can convert Windows 10 into a virtual system without much prior knowledge. The advantage of the freeware is that it’s started directly in the Windows installation to be virtualized.

Virtual PCs have important uses, such as providing a dedicated environment for testing new applications or enabling the parallel operation of multiple operating systems. But the virtualization ...