Yes, I know this is a scammer tech support racket. My husband started getting that message about an hour ago. He uses Win 10 and Malwarebytes Anti-Virus Premium, which does a scan every morning. All was okay then. I ran another scan after the aforementioned problem popped up. The report came back negative for problems. While I know what these people are trying to do, I don't know if they are malware or whatever, so I don't know how to get rid of this problem. There's a list of fixes that comes up when I do a search, but Malwarebytes blocks them, so they are probably fake sites. Meanwhile, I shut down the browser when that popup comes on. It's so irritating. Anybody know how to get rid of it? Thanks!