GoKawiilGuide outlines steps to remove fake virus pop-up scams on Windows browsers
A how-to guide explains that fake 'virus detected' full-screen pop-ups are browser hijacks that should never be clicked. It recommends closing the offending tab via the browser's task manager (Shift+Escape), force-quitting the browser through Windows Task Manager if needed, and clearing cookies and notification permissions to stop repeat alerts. It also advises checking browser extensions for unknown or malicious add-ons.