Ubuntu
xserver-xorg-video-nouveau package

  1. Bug #1242767
  2. Comment #71

Comment 71 for bug 1242767

Revision history for this message
vmc (vmclark) wrote :

penalvch,
I don't have IOMMU in my BIOS, but according to this link:
https://lists.ubuntu.com/archives/kernel-bugs/2010-September.txt

I added it to my linux string.

Also, the freeze happens not just using Systems Settings, but also at unknow times. Usually some sort of graphics usage. Also using the Dash at times will freeze.