If the regression started a week ago due to compiz, that would narrow it to this update:
upgrade compiz 2012-02-14 10:46:44 1:0.9.6+bzr20110929-0ubuntu8 1:0.9.7.0~bzr2995-0ubuntu1 One way to isolate this better would be if someone able to reproduce this would test downgrading to the earlier compiz and verify the bug goes away then. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/931967 Title: Corrupted graphics after the login until the unity launcher appears To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/931967/+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