That should be all you need. While you talk to "power dvd" support install VLC PLAYER and see if VLC PLAYER plays your dvd. Sorry but your post is far from complete.
I am trying to play dvd's on my gateway computer(running on windows xp home edition) and I get an error message stating that I need t update my driver.I tried updating it and the new drivers couldn't be located.I tried the gateway site and that was no help. Anyone know how I can locate this new codecs. All my dvd media players do not work ie windows media player, roxio media player, power dvd and real player.