Here's a link to a site that has some good info on Windows XP and virtual memory settings........ http://www.aumha.org/a/xpvm.php At 11:34 PM 3/3/03 -0600, you wrote: >Anyone used XP much? I bought another gig of ram for my system, will be >1.5 gigs, and people have suggested that with that amount of ram, that I >might be able to turn off the virtual drive caching. Anyone agree or >dis-agree with this idea??? > >Bouth it primarily for use with Pinnacle Studio 8, digital video is a hog. :)