When on the internet I am getting security warning pop-ups that seem to come from three self downloading security programs. On log-in my home page is replaced by ucleaner.com, I assume these are all linked. My new XoftSpy SE finds them and removes them, including the flashing red security warning in my task bar, but they reload the next time I'm online. I have a HJT scan log but I am afraid I may delete the wrong items. Can anyone help? I am a people doctor, so I can help you with your virus, but not my PC's. thanks dr.bd