I have the same problem, except that in my case it the BIOS was already set to the internal graphics card.
X seems to restart 3 times, there is some image corruption at the top of the screen (the rest of the screen stays black), and then everything hangs. Let me know if you need more logs. -- xwindow crashed when system start after installed ATI drivers, on lenovo thinkpad T400 with both grahic card enabled https://bugs.launchpad.net/bugs/372641 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
