Ok so i scan with avg 9 and it finds 270 rootkits. Nothing seems to get rid of them!!! I even erassed the hdd by writing 0 over the entire disk once. I then installed a fresh version of windows 7 ultimate. I install AVG and do the rootkit scan again and it found 259 rootkits??? So erasing the disk only got rid of 11 of them? The only thing i can think of is that when i plug in my 1.5tb external to install the avg9 they are coming on from that?