Cracking Windows XP/2000 without login in as administrator

The previous post Here required you to login as administrator to get the pwdump text file. What if you don’t have administrative privilege? This is what you do.
1) Get your self a BartPE cd(I have dedicated a post on how to get it.)
2) Boot using BartPE .Open C:\WINDOWS\system32\config folder and copy the file named SAM and System and paste them some where else or if you have a pen drive you can paste it in the pen drive.
3) Open saminside go to file menu and click the first option which says “Import from SAM and System registry files…” then point to the SAM file you acquired using BartPE and then to the System file. After that Under file menu look for option “Export users in PWDUMP file” and click it. Now save the file as password.txt or with any name you want to. In order to crack the passwords please refer to previous post. Please feel free to comment.