Tricks to Create PC Virus..............its really Dangerous....

Hey.....every time u think about virus....How do they appear...
yaa..no one needs it...but if u need to create your own virus
to use  it to damage data of others..here is some simple steps through..
u can create your own...virus.......

>Open notepad.
>Type
shutdow.exe
>Save as filename.bat
>this is a system shut down command on windows