I think I have everything in the right place now but I am needing to know how to reference the files in the 'C:\XPCD\svc-cf1' and the like directories. Does it need to happen in the xpcreate.ini or the winnt.sif file, also do I need to slipstream SP2 before? Or will xpcreate do that for me while creating the ISO? Anyhelp would be very grateful. If by chance I can get this answered tonight I can atleast test it and make a movie to show my students! Going for the WOW factor here. Thanks