Ubuntu
xserver-xorg-video-intel package

  1. Bug #584309
  2. Comment #4

Comment 4 for bug 584309

Revision history for this message
Stenten (stenten) wrote : Re: [gm45] Screen shows corruption that blink once and for a fraction of second and then disappear

Please try booting with "i915.powersave=0".

Hold down Shift while booting. Hit 'e' and add "i915.powersave=0" after "quiet splash". Ctrl+x to boot.

Does this solve the problem? Note that it doesn't save when you reboot, so you have to redo it if you want to reboot and continue testing.