I have experienced the same - Toshiba Tecra M1, Gutsy Gibbon - had same problem under Fiesty. Using 32-bit version, however there are multiple threads in the 64-bit forum
-- Repeated freezes, hard reboot required. https://bugs.launchpad.net/bugs/138965 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
