To install VirtualBox Guest Additions on your Windows 11/10 machine, you can follow the step-by-step instructions provided in this post.

The VirtualBox Guest Additions gives a performance boost and extra features to your hosts. Follow these steps to install this package on a GUI-less Ubuntu server guest.

2] Insert Guest Additions VirtualBox sometimes fails to open guest session and encounters VERR_NOT_FOUND VirtualBox error, we need to add to the problematic virtual machine.

Installing Guest Additions to the Windows XP Guest After installing the OS, I would recommend installing Guest Additions to your Windows XP machine. There is an entire chapter of the VirtualBox Manual ...

How you install the Guest Additions will depend upon what operating system is running the Guest, and if you’re using VirtualBox with a GUI desktop or a console-only server.

That's where VirtualBox's Guest Additions come in. By installing them in your virtual machine, you can make it cooperate with your non-virtualized OS much better.

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 ...

Now you need to tell VirtualBox what kind of OS you’re running. The program adjusts a number of settings when you specify an OS, but this is most important for installing Guest Additions, which ...

For those that are using Oracle VirtualBox, which is free, some people forget to install the Guest Additions, which installs drivers to make navigating inside the VM much more pleasant.