Slipstreaming SP3 to XP disc.

I have been trying to slipstream SP3 onto my XP disc. Downloaded SP3 into "C" and called the folder XPSP3.exe. Loaded the original disc onto folder XPSETUP in "C". Followed instructions to slipstream together using "cmd" in run box and get a mesage that XPSP3.exe is not a recognised file etc. Have I loaded SP3 into the "Top level of C"? If not. How?

nlite is the program you need it is a must have for moding xp installs and creating auto install disks verry handy and easy to use

http://www.nliteos.com/