[xubuntu-users] Version 12.10 and VBox

[Tuom Larsen]

Hello Neil,

I run 12.10 in the very latest VBox, also with GA, and I can switch to
fullscreen without any problem.

Just thinking....did assign enough RAM to Video Memory?

And I followed this guide as well:

http://blog.jdpfu.com/2012/09/14/solution-for-slow-ubuntu-in-virtualbox

you might want to give it a try.