Installing Virtualbox Guest Additions into a new Linux or Windows virtual machine Virtualbox Guest Additions aren't mandatory, but you'll want it installed to have the best experience.

How to install VirtualBox guest additions Now is the time to install the VirtualBox Guest Additions, which will allow the virtual machine to run full screen and improve its performance.

Once you've installed Guest Additions, you'll be able to use VirtualBox's "Seamless Mode," which lets you run virtualized applications on your non-virtualized desktop.

Each Linux system will be slightly different, but the Tombuntu blog's instructions for installing VirtualBox Guest Additions in Ubuntu hold mostly true: head to where the ISO is mounted as a CD ...

Install VirtualBox Guest Additions So that SteamOS is actually usable as a virtualized OS (clipboard sharing, shared folders, better mouse pointer integration), you must now install VirtualBox's ...

A user can also install VirtualBox Guest Additions, as well as enable SD and 3D acceleration for maximum performance.

hands on VirtualBox 7.2 is here, bringing improved Arm-on-Arm virtualization features and better 3D acceleration support.

Jack Wallen shows you how an unattended installation of Linux with VirtualBox 7.0 can make your virtual machine deployment even easier.