Hello I'm coding a program that after the user enter in the windows (Xp 32 bits), using the administrator account, the program removes the password... I need that this is achieved by code (NET USER ?!?)!? It's possible? Or i have to send a MSGBOX to the user to remove manually the password in the control panel? Other thing, is block the access to the Taskkill.exe to some users, i know the account name, it's possible?! Thanks