If you see VERR_NEM_VM_CREATE_FAILED error and VirtualBox fails to start, follow the solutions mentioned below to resolve the issue. Reboot the host computer and ...

Recently, I have been hard at work building the lab environment that will be used for a video training course that I am about to create. Like many of the lab environments that I have used in the past, ...

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 ...

It is the first thing you need to fix the issue as stated above. For that, you need to run the virtual machine showing the error and go to the Devices > Install Guest ...

There are plenty of reasons to run a virtual machine. The first, and most compelling, is that you want to play: Maybe there are some other operating system you want to dabble with (cough Linux cough), ...

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 ...

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 ...

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 ...

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 ...