Ubuntu
xserver-xorg-video-intel package

  1. Bug #993187
  2. Comment #13

Comment 13 for bug 993187

Revision history for this message
Christophe (touil1976) wrote : Re: ubuntu 12.04 64bit completely freezes frequently

I have the same problem.

I use a freshly installed Ubuntu 12.04, and when I log under unity (3d) the GUI freezes after some time randomly. It can be when I surf the web with firefox or when I read a pdf file in evince. The mouse still moves on the screen, but nothing happens when I click somewhere. The system goes on working, for example, the music in rythmbox does not hang.

I think the problem is due to compiz, as no problem occurs when I log under unity2d.