In this description you will learn how to stop or preventPop-up Ads on iMac,iPhone,MacBook Pro, MacBook Air and iPad, iPod touch. Discover what is the main cause of this problem?Pop-ups could be notices,offers, other signals or ads that open below or over your browser window; in your present tab or in another tab. Some pop-ups use phishing tactics like the warnings to trick or prizes you into trusting there from some trusted company or the Apple, so you will distribute with them your personal or the financial information.