Ubuntu
xserver-xorg-video-intel package

  1. Bug #348428
  2. Comment #23

Comment 23 for bug 348428

Revision history for this message
Tormod Volden (tormodvolden) wrote : Re: Swithing to another user and then to anything else, freezes laptop. Jaunty

Please also try Option "NoAccel" "true" which was reported to help in similar bug 345714.