@Runar Ingebrigtsen I guess your problem has something to do with bug Bug #131646. Try to execute this "xrandr --output TV --off" in console and then try to change to 1280x800. If it doesn't work please post the output of xrandr.
-- Widescreen LCD resolution incorrect. https://bugs.launchpad.net/bugs/24927 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs