I could email it to you. OR I could just give you a link like this one.
http://www.guru3d.com/files/ and let you get it yourself. this site also has the latest nVidia drivers. And several other utilities as well. Have a browse. I think I downloaded about 15 files in all.
I could have sworn on XP had a box that popped up on the autoload and one of the boxes said "dont ask me again". Tick the box and click NO.
Knowing XP it wont work permanently. I know theres a way to do it but you might mess something else up trying to get rid of autoplay if you do it through msconfig.