Yep, I'm running 11.10 at the moment. It needs the 'noapic' flag, but apart from that, it works well.
I have attached the output of 'xrandr --verbose > xrandr.txt' from 11.10, and I will boot into 12.04 in 15 mins or so to get the output of the other commands you asked for. Thanks for the debugging help :) I really appreciate it! ** Attachment added: "xrandr.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/912992/+attachment/2680074/+files/xrandr.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/912992 Title: Primary laptop display not working, external monitor works fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/912992/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs