

Further, click the “Refresh Firefox” button. It will open the confirmation dialog box. In the upper-right corner of this screen, press the “Refresh Firefox” button. What to do when windows help and support pop up? Pop-ups can be ads, notices, offers, or alerts that open in your current browser window, in a new window, or in another tab. Learn how to block pop-up windows and handle persistent ads on your iPhone, iPad, iPod touch, or Mac.
