I have the same problem- crashes with random coloured screen, need to switch off at power socket on wall to reset.
So far I have not found an obvious trigger, but could possibly be load based as stated above. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/495768 Title: System crashes at high CPU load Shuttle Barebone SN78SH7 with GeForce 8200 onboard graphic -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs