*** This bug is a duplicate of bug 1042211 *** https://bugs.launchpad.net/bugs/1042211
Installing updates from ppa:unity-team/staging solved my issue, thanks ! Marking this bug as a duplicate of bug #1042211... ** This bug has been marked a duplicate of bug 1042211 [quantal] [regression] [i915] Corrupted display, desktop and menus don't repaint correctly using Mesa 9.0 (8.0.4 works) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1043171 Title: [Quantal] [Regression] corrupt X11 background (white) on Intel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1043171/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp