http://www.articlealley.com en-us editorial@articlealley.com A virus is a piece of code that gets loaded onto your computer without your knowledge and runs against your wishes. The first known occurrence of viruses goes back to 1987 when the ARPANET was infected by one. One common misnomer among people is that ... http://affordablecomputerre.articlealley.com/virus-prevention-and-removal-1653222.html 13th July 2010