I've just done an install of MythBuntu 10.04 (32b release) on an HP Pavilion 5.5x (stock). I'm seeing the same problem. OS does normal shut down process, video turns off, but machine does not power down.
I've just done an install of MythBuntu 10.04 (32b release) on an HP Pavilion 5.5x (stock). I'm seeing the same problem. OS does normal shut down process, video turns off, but machine does not power down.