Jeff, when it is locked, can you SSH into the machine or is it completely unresponsive?
Also, when you restart it, can you get the kernel logs? ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Chris Van Hoof (vanhoof) ** Also affects: linux (Ubuntu Natty) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775068 Title: [ThinkPad Edge 14] System randomly locks up and needs to be power- cycled -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs