Hi all, i have installed xp on my macbook 2 ghz with 2 gig of ram, i've installed tools and it seems to run very fast and smooth, i have installed xp to run a very small music jukebox program called ots dj, the program is only 4mb so is very tiny, everything installed ok but when i play music it skips and pops, even if i play a mp3 using windows media player it does the same i have tried to route the output through an usb external soundcard but its not recognised......can anybody help me to get this working smoothly or has anyone had a similar problem?? cheers steve