Hack from the Start Screen

1. When the computer starts up, hold down F8 before you see the "Windows Starting" screen. This will bring you to a screen with choices. Your best bet will be "Safe Mode with Command Prompt". You can then do as you want.
   
   
   
   
   
2. 
   Go down to the bottom and select "All Files".
3. 
   Open Notepad and press "save as". Select all files from the drop down menu. Name the file: "Something.bat".
4. 
   
    Go to where you saved the file, and open it. This will open up Command Prompt.
5. 

   If the computer has Notepad blocked, you can use edit. Access this by opening command prompt or command.com and typing edit. Also, you can even use Microsoft Office or something if you can save it right.
6. 
   Do as you wish inside command prompt. Here is how to add or delete accounts:
   • Add Account: C:>net user USERNAME /add
   • Change Accounts password: C:>net user USERNAME * then you'll be able to enter a new password for the account. If you just press enter without typing anything, the account password will be reset.
   • Delete Account: C:>net local group Administrators# # Another way is to open up notepad, (if it's not blocked), and type in "command.com". Then go to File->Save As. A USERNAME /ADD