Just follow out these steps to hack passwords of WinXP User Accounts:-
1. You have at least one user account(admin or guest) to open "CMD" command prompt.
2. go to Start
3. click on Run
4.Type "CMD" and press Enter
5. type "net user" to see all the user accounts and their designation
6. again type "net user account name * " and then press enter
for example:- user account name is "Orange"
I will do this:
C:\>net user Orange *
Press Enter
Waiting for you feedback!