I got the “microsoft alert” popup ads that offers call microsoft tech support. How can I remove from Chrome ? I checked block popup, manage extensions and could not find anything. I also tried reset browser’s settings to default and reinstall but still could not solve the problem.
All of these “microsoft alert” pop-ups are fake warnings – scams. Important do not call the fake “microsoft tech support”. Simply follow the steps http://www.myantispyware.com/2015/12/24/remove-your-windowsmicrosoft-computer-has-been-blocked/
Once completed, download and run Chrome Cleanup Tool.