This happens to me too. Note: when X is NOT running, the kernel still locks up. This appears to be a kernel driver issue and not an X issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1746638 Title: [GeForce 6150SE nForce 430] PC freezes and crashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1746638/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs