When I installed ubuntu 11.10, 64 bits I didn't have to install any kind of graphics drivers and all 3d efects were working fine. Now, it seems to be that graphics drivers are uninstalled. I can't use ...
Possible Duplicate: How do I Restore default video drives I did have Gallium 0.4 , on RV710 ATI driver. My gnome-shell did work well on that driver, there wasn't a glitch on the topbar. I ...
I've installed 11.10 and the proprietary ATI drivers using "additional drivers" The performance of my system is absolutely awful and it shouldn't be. I tried to remove the proprietary drivers using ...