Not sure if you're having the same problem I had with the Pioneer 105S I had, basically I had to pull the eject jumper on the back of the unit to get it to play dvds which meant I couldn't use the ...

Ok, I have a copy of Windows XP, and one of the things Windows Media Player 8 can do is play DVD movies if another program has already installed the codecs (well that is what I've come to understand ...