I have also noticed that the gamma levels often aren't reset either when an game crashes. Opening the nvidia-settings fixes it (even without choosing any options).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/626321 Title: X.org server should keep track of and restore its initial (desktop) resolution and refresh rate -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs