I have the same problem and my laptop is Acer 5570z I googled the motherborad name Prespa1 to find this page,
-- System random freeze, using ubuntu karmic and jaunty on acer 5738G https://bugs.launchpad.net/bugs/489360 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
