Oracle VM VirtualBox can useful for testing new operating systems, running programs that are incompatible with your computer, or testing how software or Web pages perform on several different systems.

On a Windows computer, when you start the VirtualBox machine, if you see VirtualBox Aborted: The VM session was aborted message, use the following solutions: If your VM is constantly aborting, it ...

In current developer builds of VirtualBox, KVM support appears for the first time. The function is experimental and only available through manual source builds.

If you encounter VirtualBox Error VERR_ALREADY_EXISTS, you should reboot the host computer before installing a fresh extension or a VM. Your system is most likely ...