Do you switch monitors in between this time? You may want to make a backup of /etc/X11/xorg.conf (save it in your home directory or somewhere) and then run
sudo dpkg-reconfigure -phigh xserver-xorg that will re-configure your xserver settings, which may help you out. -- Resolution not correct in Ubuntu Gutsy https://bugs.launchpad.net/bugs/188129 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