i think you mean to "play with my windows media player" media player is a software not a directory so you cant send them there. It's possible that media player is not set as the default player for your audio files. rightlclick on you audio file, go to "open with" and select mediaplayer, if media player is not in the list, go to "choose program.." to locate it manually. be careful when downloading mp3's from limeware, often they'll be viruses. An obvious way to tell if they are is they are under 1mb or 1000kb in size