Have you tried booting Ubuntu with just one monitor attached? This may be worth a try to narrow down the source of the problem. See: https://wiki.ubuntu.com/X/MonitorDetection
Good luck. ** Package changed: linux (Ubuntu) => xorg-server (Ubuntu) -- black and white bar lines across both monitors on start up https://bugs.launchpad.net/bugs/576736 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
