Virtual machines are great for running another operating system on top of your desktop, like testing out Windows 8 or running OS X inside Windows. They can be notoriously slow, though, and using a ...

It is important to note that you may want to back up your virtual hard disk file before performing these operations, as there is always a chance that something can go wrong. It is always a good ...

Servers consolidated onto a physical server as virtual machines still need similar amounts compute, and storage resources. Therefore, it is essential to get the server sizing right for virtualization.

Virtual machines can seem juuuuust a bit too geeky for most otherwise computer-friendly people. That's sad, because it's an easy, free way to try another operating system, or use those one or two apps ...