This just started yesterday..........
Kept getting popups all of a sudden. Most of them looked like the official Microsoft Internet Explorer thing, but I had always just xd out of them and kept going. Well yesterday, I get one that says "your content is loading" and "Powered by Freeprod". It's porn! It loaded on to Media Player. I've removed almost every program I can remove, but now every time I get on the net, I get the popup and the download. I'm getting it as I type this. Any ideas?