Can I suggest trying the new Intrepid PPA kernel? In my case, it solved the problem. See bug #206511 for details.
-- Hardy/Gutsy crashes when the lid is closed on a HP 6710b, HP 6510b and HP 2510p https://bugs.launchpad.net/bugs/157691 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