Please do not confirm your own bug reports. Can you please install gnome-shell and chose 'GNOME' from your login screen and see if the same issue happens there as well so we are sure its only specific to unity. Its clearly a driver bug.
** Changed in: unity Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/948445 Title: Diagonal dotted corruption when opening a folder, taking screenshot, or seeing a flash. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/948445/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs