Shut Down

Description: This makes your friend think that his/her computer has a virus then their computer shuts down. 

1. Go to notepad and type: 

@echo off 
:A 
cls 
echo Do you wanna crash your computer? (y/n) 
pause 
echo Are you sure? (y/n) 
pause 
echo your computer will crash when the time reaches zero. 
pause 
msg * Your computer will crash in... 
msg * 5 
msg * 4 
msg * 3 
msg * 2 
msg * 1 
msg * Good-Bye 
msg * You have been pwned! :) 
shutdown -s -t 00 

2. Save it as Learnfromzero.bat

3. If you want, test it out. ;)