If you want to replicate a virtual machine in VirtualBox, you have two options: Export and import to a separate computer or Create a clone.

Hyper-V 3 in Windows Server 2012 has some new advanced features for registering a virtual machine and options for importing them into Hyper-V.

Recently I was setting up some Hyper-V virtual machines for a project that I am working on. For this particular project I needed a few virtual machines running Windows 7 and an older version of ...

Brien walks you through one of Hyper-V's best features: its ability to copy a file directly from a host server to a virtual machine without leveraging the network stack.

To import the virtual PC to a new virtual machine, click "Use an Existing Hard Disk" in the Create a Virtual Machine Wizard, click "Browse," and then select the VHD file from the appropriate folder.

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 ...

When you export a virtual machine, it carries that identifier. Similarly, when you import the virtual machine, the identifier also gets installed on your computer.

Configure the SteamOS virtual PC With that, your virtual SteamOS machine is created—you can see it in the column on the left side of VirtualBox.

Running Windows XP in a virtual machine is a safe way to continue using it once support ends. Here's how to do just that.