Qubes OS is a free open-source operating system that’s fully security-oriented. It leverages Xen-based virtualization, which allows the user to create, use and delete easily isolated compartments ...

What is a virtual machine? A virtual machine (VM) is software that runs programs or applications without being tied to a physical machine. In a VM instance, one or more guest machines can run on a ...

Just like with RAM, CPU cores play a vital role in your virtual machine experience. Too few CPU cores and the system will simply fail to boot; while too many result in your host operating system ...

Running macOS on Windows is very much possible. PC aficionados may have already guessed it, but if you’re still wondering, we’re talking about running macOS on Windows using virtual machines. As the ...

If you follow gaming news, you’ve probably heard of Steam OS—Valve’s new operating system for dedicated gaming PCs. It’s Linux-based, designed for use in the living room, and completely free. So are ...

Having a virtual machine on-hand can be useful for a variety of purposes, such as testing software or tweaks in a sandboxed environment that is separate from your primary operating system. A virtual ...

We list the best virtual machine software, to make it simple and easy to set up multiple operating systems on a single machine. Virtualization has become an increasingly important part of computing, ...