you can run "sudo touch /var/lib/gdm/gsd-debug-randr" and restart gdm and you will get a debug log /var/lib/gdm/gsd-debug-randr.log with details on what g-s-d is doing
-- Forces low refresh rate on CRT monitor https://bugs.launchpad.net/bugs/640807 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs