I have a Dell XPS 17 (3D) laptop that comes with Nvidia GT 555M. I installed Ubuntu 12.04 LTS on my laptop (not side-by-side to Windows, but as an application inside Windows using Wubi). I installed ...
i intalled kubuntu 10.01, then ugraded to kubuntu 12.04 then after a while i used sudo apt-get install ubuntu-desktop in order to have a desktop environment just like a brand new installed ubuntu ...
EDIT : I have been able to to determine that the problem is not compiz, but is actually Xorg. I don't know why, but by quickly maximizing terminal and taking a screenshot with top running before the ...
I've just installed Ubuntu 12.04 on my laptop. The live CD ran perfectly, with all 3d effects available. However, now that I have done a full installation, those effects aren't working. My graphic ...