Does the system seem to continue working in the background, or are you able to SSH into the system while it is locked up?
There are some reported issues with Xorg hanging and blocking all input while the kernel continues to run in the background. -- LG Laptop hangs HARD (in Gutsy, but also in Feisty) https://bugs.launchpad.net/bugs/163658 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs