ONTPRE does the job
by si - 6/19/09 7:40 PM
In Reply to: Need help! I lost my Windows XP admin password by Lee Koo (ADMIN)
Offline NT Password & Registry Editor [ONTPRE] is what you need. The download can be found here:
http://home.eunet.no/pnordahl/ntpasswd/
There are step-by-step instructions here:
http://pcsupport.about.com/od/toolsofthetrade/ss/ontpre-screenshot-guide.htm
This program will delete your password(s), so you can gain access to your computer again without losing anything. Works on W2K, XP & Vista OSs. Best of all, it's free! Good luck.

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