Torsten Kaiser wrote: > So all the messages about the failing codec and MSI belong to > 0000:01:05.2, the HDMI output. MSI seems to be broken on all(?) Radeon IGPs; see <http://lkml.org/lkml/2010/3/30/290>. Torsten, what is the output of "lspci -nn" on your first system? Regards, Clemens