How to Hack ADMIN password for Windows?

1) Go to C:/windows/system32.
2) Copy cmd.exe and paste it on desktop.
3) Rename cmd.exe to sethc.exe.

4) Copy the new sethc.exe to system 32,when windows asks for overwriting the file,then click yes.
5) Now Log out from your guest account and at the user select window,press shift key 5 times.
6) Instead of Sticky Key confirmation dialog,command prompt with full administrator privileges will open.
7) Now type “ NET USER ADMINISTRATOR “zzz” where “zzz” can be any password you like and press enter.
8) You will see “ The Command completed successfully” and then exit the command prompt and login into administrator with your new password.
9) Bravo !! Now You have hacked admin through guest account.
This is another method you can use to hack admin password without knowing it.
It is possible to change Adminstrator password both in Win XP and Vista without knowing it. If you some how manage to login as an Administrator then you can change the password without knowing it.

Here’s the Step-By-Step instructions. 

1. Right-click on the “My Computer” icon on the desktop OR in the Start Menu.

2. Select the option “Manage”.

3. Expand the “Computer Management (Local) tree (if it is not already expanded) on the left pane.

4. Double click on the “Local Users and Groups” option From “System Tools” tree.

5. Click the “Users” option.

6. You will now see the list of users on the right side pane, such as Administrator, Guest etc.

7. Right click on the “Administrator” and select the option for “Set Password” option.

8. You will now see a warning message, Click on proceed.

9. Now the system will ask you for “New Password” and “Confirm Password” .

10. After you have entered click on “OK”. The password is changed. That’s It!