its running windows xp. I know it has a bunch of viruses on there. I tried to run an antivirus on there, spybot, avira, all those free ones. But spybot doesnt even start. I tried to run hijackthis, that also doesnt start. Whats more the desktop screen says "your active desktop failed to load", press here to restart your active desktop. When I click the button, I get a popup that says "this page cannot run any scripts. do you want to continue running scripts?" And lately the computer seems to be freezing.
What do I do?