I created a VM a while ago for testing things in a safe sandbox. It's nothing fancy, just a Win10 installation in VirtualBox. I fired it up the other day for the first time since I upgraded my system, ...

If you fail to enable nested virtualization or the Enable Nested VT-x/AMD-V option is grayed out in VirtualBox, here is how you fix the problem in Windows 11/10 PC ...

Here's how you can expose the CPU features needed to run Hyper-V on Windows 10 instance being virtualized on VMware vSphere 6.5. Recently, I needed to try out some of the new Microsoft Hyper-V ...

Hibernation lets you save the current state of a virtual machine to the operating system disk, allowing seamless restoration when needed. However, we’ve observed that in certain setups, especially ...

Virtualization is a key enabling technology for the modern datacenter. Without virtualization, tricks like load balancing and multitenancy wouldn’t be available from datacenters that use commodity x86 ...