Do you use compiz? Can you blindly run compiz --replace from the Alt-F2 run dialog? Does it help?
-- xrandr hangs a G965 display https://bugs.launchpad.net/bugs/128993 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs