TUTORIAL CREATE A VIRUS THAT SHUTS DOWN THE COMPUTER
Click with the righ button and select; New and Shortcut
Write: Shutdown -s -t (here the seconds you want to take the PC to shutdown) -c "(here your message)"
For Example: Shutdown -s -t 15 -c "This is a potentially dangerous virus"
Now write the name for your virus
For Example: Internet Explorer
The virus has been created
Now, if you want to do it more credible, change the icon In this case the Internet Explorer
This virus what does is, when you execute it, it will appear the message you have writen and in the time you have chosen the PC will shutdown