Set Windows XP administrator password
If you want to protect your computer against access by others, windows gives you the possibility to set an administrator password (with full acces) or for one to many users.
Warning if only set the user password and leave the administrator password not set you risk that someone set it and cancel or change the user password.
Setting Windows XP administrator password:
Go on START > Control panel > User accounts > click on Computer administrator > Create a password (type and confirm the password ) > Create password