VirtualBox is a product from Oracle that allows you to run one or more virtual machines on a computer. Many businesses use it to run various operating systems on one machine to access specialized ...

I installed the guest tools and fixes them for Maverick as detailed in numerous places, but cannot change my resolution beyond 640x489. Any idea what I ...

When you click the "Maximize" button in the upper right corner of the window while running a VirtualBox virtual machine, you might expect the application to enter full-screen mode. However, this isn't ...