got direct-x 9b?
also, maybe you could do the configurations at
www.blackviper.com for the "xp services"....thats a good way to turn off some of the junk stuff thats running by default in an xp install...unneeded resource hog stuff like "portable media seriel number" "wireless zero configuration" 'indexing" "gates spy-o-matic" and that sort of stuff. (hehe, j/k on the last 1)
JP