This could be a duplicate of bug #226069, although there it reboots instead of hangs at halt.
-- hibernate (works) but does not power down system https://bugs.launchpad.net/bugs/211336 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
