Okay, I've uninstalled the nvidia drivers and I have a new record uptime of 32 minutes so far and no lockups.
It seems the culprit might be the nvidia drivers after all. I am about to install the 2.6.30 kernel to see if it works with the nvidia drivers. -- Computer hard locks randomly with ubuntu jaunty https://bugs.launchpad.net/bugs/355155 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