If you are trying to open an existing disk image file but VirtualBox an error message UUID already exists, here is what you can do to fix this problem. This problem ...

If we want to convert a Physical Machine to a Virtual Machine in VirtualBox, we need first to change the physical hard drive to a virtual one using a free utility called Disk2vhd. Then, since ...

VirtualBox is surprisingly easy to use for creating an OS-inside-an-OS, unless you have to move or back up your huge VDI machine files. You can avoid non-starting machines, however, with an XML file ...

How to resize a VirtualBox VM from the command line Your email has been sent Resizing VirtualBox VMs is easy, when you know the right commands and third-party tools to use. Here's everything you'll ...