I am so frustrated. I am unable to download any of the software that you have suggested to eradicate this virus from my desktop computer. I am even writing this post from my laptop because I can't log on to this site from my computer due to this virus. Whenever I type in an address, it is quickly converted to a phony Windows site that promotes an anti-virus software. I am no computer guru, but I know that something is not right about the Anti-virus system PRO pop-ups. I am unable to download hijackthis or anyother software. When I do get to a site that is not redirected to system PRO, the download is terminated. I can't open any files on my computer and viagra and porn sites pop-up without even connecting to the interenet (by the way I use internet explorer to connect to the internet). I constantly get error messages saying that files are infected and asking if I want to get rid of it. I even have a message when I turn on my computer stating that I have a counterfeit version on Windows. I need some help and I need it fast. If you can be of any assistance, I would be greatly appreciative. Trust me.