Quote: Originally Posted by
Mazdaspeed 
my dvd playback did not work in XP, until I ended up uninstalling WMP11, and downgrading to WMP10.
for whatever reason, that turned out to work for me. Probably doesn't help though.
I'm running VIA EX15000G, onboard video, onboard sound.
Didnt work in WMP 10 for me either.