If you are still using Internet Explorer, follow these instructions to enable pop-up blocking: To configure your browser to block pop-up and pop-under Internet ads, follow the instructions below that correspond to the browser you're using: The good news is, most modern web browsers provide options for blocking these types of ads. These ads are not only annoying, but it can interfere with your computer's performance. Even worse, sometimes they will В«pop underВ» your window, so that you don't see them until you minimize your browser. To get your attention, they are sometimes programmed to pop up in front of your current browser window, obscuring the content you want to see. How do I stop pop-up and pop-under Internet ads?ДЄdvertisements on the Internet can be invasive. 6.10 Pop-up blocker settings, exceptions and troubleshooting | Firefox Help.4.5 Is the pop-up shown after a mouse click or a key press?.

4.4 Is the pop-up blocker on and enabled for this site?.

4 Pop-up blocker settings, exceptions and troubleshooting | Firefox Help.

1.6 Third-party pop-up blocker programs.

1 How do I stop pop-up and pop-under Internet ads?.

Firefox popups issue