Fix VirtualBox Error, Unable to insert the virtual optical disk, Unable to install guest additions by following the solutions mentioned in this post.

There's no need for Guest Additions to copy text between host and guest machines in VirtualBox. To enable copying and pasting, power off the virtual machine, then go to Settings > General > Advanced.

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.

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 ...

The latest Ubuntu release uses a desktop system that's not quite compatible with VirtualBox's built-in tools, but there's a command line fix, as explained by the Unixmen site.

Does anyone know offhand how to remove the guest additions for VirtualBox 3.1 in Ubuntu 9.10? These are the additions that provide mouse integration and X ...

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.