It is quite possible that Bug #33775 is related to this one. A large number of these problems may revolve around buggy bios that a crashing when they are told to power off. If at all possible check whether there is a newer BIOS for your motherboard (of course flashing your BIOS is done at your own risk etc.)
-- System does not power off on shutdown https://launchpad.net/bugs/36158 _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
