question bout VB

well virus is different its codded almost allways with BASIC which is the actual computer language. VBS i dunno it might pick up certain lines of code but when i tried a basic open/close cd drive and send text message it didnt detect it so i dunno. Also Norton/Mcaffee couldnt just pick up a new trojan and delete it from your startup i mean when u install AIM does it ever truly delete from your startup ... no..