What is a virtual machine

It is a software emulation of a physical computer.

It allows one to run multiple operating systems on one physical machine, at the same time, by sharing its resources.

Anonymous wrote:

Anonymous wrote:Has he tried taking a practice blue book test on your computer? I would 100% do that.

Yeah he has done half a dozen over the summer. Very familiar with it.

Has he done it on this computer? Why doesn’t he just use his school issued computer?