do you have the proprietary ati driver. ie check system>administration > hardware drivers?
-- need to blacklist xpress200m when using ati driver https://bugs.launchpad.net/bugs/197135 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