Can you try to turn off desktop effects? Does it make the problem go away? If it does, this is probably a duplicate of bug #433173.
-- Iiyama monitor's native resolution does not display properly https://bugs.launchpad.net/bugs/473114 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs