Hi fellows,
I did the upgrade from Hardy Heron LTS -> Lucid Lynx LTS (10.04.2 - 64 bit) on my notebook Toshiba Qosmio G45-AV680. Unfortunately, the speakers no longer work: they stop, vanished. No sounds, no noise, nothing, the are dumb. Can anybody help me with a solution or tip? Thanks in advance, Albert.