How to make FAKE VIRUS - for trolling your friends

Well hello, today i gonna show you about how to trolling your friend with fake virus.
this fake virus is not dangerous!! it's just Microsoft® Windows Based Script Host.
So let's get started......

 first open your notepad and write X=MsgBox("Message Description",0+16,"Title")

Then Save as what ever name you like but dont forget to change the file name into .vbs
1=ok/cancel button
2=abort/retry/ignore button
3-yes/no/cancel button
4=yes/no button
5=retry/cancel button
32=help icon
48=warning icon
64=information icon
open your notepad and type
 Click on the Image for details. change the message description, title,etc to what ever you want

Nahh Like that we can make our virus
this is my:
 save as what ever you want but dont forget to name the extensions to.vbs
Today i give my virus name Computer.vbs
make a shortcut for computer.vbs