Howto change USER ACCOUNT password of your user or other users (if you don’t know the old password) :-
1) Go to run type cmd (it will open command prompt)
2) Than type net user (it will display list of all the user account)
3) Then type “net user username*”
4) Now change the password.
Example:-
C:Documents and SettingsAdministrator>net user
User accounts for LIC-I
-------------------------------------------------------------------------------
Administrator Arahan India ASPNET
Guest H. C. JOSHI HelpAssistant
SUPPORT_388945a0
The command completed successfully.
C:Documents and SettingsAdministrator>net user
Administrator *
Type a password for the user:
Retype the password to confirm:
The command completed successfully.
How you could switch to ADMINISTRATOR account from user log in window or how could you have your own hidden user account.
1) If you don’t know the password of you administrator account, then change it from the above trick
2 ) Now when you are in user login window (the window where us choose your user account or where you switch between two users. If you have only one user account than log off and than you will be able to see the user login window.
3) Now press ALT+CTR+del+del a dialog box will appear which will ask you to enter user name and password.
4) In the user name type "Administrator"
In the password type in administrator password
Now you are logged in to a hidden and highest privilege account
(Note: In Windows XP Administrator account is not visible in the user log in screen.)