If you cannot open the guest session and get a VERR_NOT_FOUND VirtualBox error, follow the tips, solutions, and workarounds mentioned below. Check if “VBoxGuestAdditions.iso”n exists Insert Guest ...

How to install VirtualBox Guest Additions on a GUI-less Ubuntu server host Your email has been sent The VirtualBox Guest Additions gives a performance boost and extra ...

If VirtualBox is not detecting the Graphics card, execute the solutions given below. Enable 3D Acceleration and increase VRAM Install the correct display driver in the Guest OS Allocate more system ...

Virtualbox is a great app for using different operating systems on your PC, so here's how to get a fresh virtual machine set up and running.

Have you ever found yourself juggling between Linux and Windows, wishing you could seamlessly run both without the hassle of dual-booting? For many Linux enthusiasts, the need to access ...