I have about 20 computers all with OEM product Keys. I built the first one and installed all updates including service pack 3. I imaged that hard drive via ghost and tried to change the product key via several ways:
2 Magic Jelly Bean Keyfinder
3. (XP Key Changer) http://www.moonvalleysoft.com/
this one claims it changes even in sp3 and it did not work for me.
4. Rock XP
None of them worked.
The problem seems to come back to that fact that on that first hard drive I activated XP and after updating to SP3, there is no way to DE-ACTIVATE
Has any one else ran into this problem. And please I know about syspep. I done this method hundredths of times but never after installing SP3.
Thanks for any help