Could you please attach the output from the following command: sudo /usr/sbin/ddcprobe
It seems like your monitor reports wrong resolutions. -- screen and graphics preferences doesn't quite work https://bugs.launchpad.net/bugs/141248 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