Hello. So the issue is, whenever I browse the Internet, I keep receiving pop-up windows that say I need to install Flash player update, Adobe player update, and so on… I also receive many other instrusive pop-up ads and all of them come from this page called view.contextualyield.com.. what’s the problem here? I don’t need no updates, I close these windows but after some time they show up again and again. How to stop them?