Thanks, it works. It does also reduce the width by 1px effectively, but it's better than a missing line in the middle of the screen.
In case anyone with the same problem wants to make this permanent. sudo tee /etc/X11/Xsession.d/45custom_xrandr-settings << EOF xrandr --fb 1201x1920 EOF -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1070883 Title: Pivot causes missing single line on screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1070883/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs