Open source virtualization program VirtualBox has reached version 4, and the developers are hailing it as a major milestone. VirtualBox is one of the many projects Oracle found itself with when it ...

Oracle VM VirtualBox is a powerful and free virtualization package for enterprise as well as home use. It was originally created by a software company named Innotek GmbH, which was then purchased by ...

The error message indicates that there is a disparity between the extension and VirtualBox versions. This can be because either of them is outdated or the extension ...