This situation should no longer be easy to trigger - as a workaround for Oneiric we've disallowed setting a broken setup in gnome-desktop's RANDR code (see bug #824099).
Users could still manually set a broken mode with the xrandr commandline tool, but GNOME should no longer automatically set a broken mode, and will not allow the GUI tools to set a broken mode. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/830949 Title: [Intel N10 Graphics] Plugging in external monitor to VGA port makes both displays corrupted with thick slanted lines To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/830949/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs