Open the Internet Explorer and click on >Tools menu >Pop-up Blocker option, here you can Turn Off Pop-ups from all websites. If you are working with Internet Explorer and want to block the pop-ups. Alternatively, you can toggle this setting by pressing "Ctrl + Shift + K".Note: If you have no idea whether an installed program is “good” or not, err on the side of keeping it, lest you accidentally remove something rather critical to Windows’ healthy operation). Pop-ups are basically advertiser message an can be a disturbance to what you are doing on net.A click on Exceptions opens a dialog box.
Under the "Privacy" heading/section, click the "Content settings" button.
At the bottom of the window, click the "Show advanced settings" link. In the top-right corner of the Google Chrome window, click the Chrome menu (the Chrome menu button looks like three black lines or bars stacked horizontally), and choose "Settings.".Disable Show suggestions occasionally in Start and exit Settings. Click Start > Settings > Personalization. If you don't want to wait until you see an ad, disable them in Settings. Alternatively, you can select the "Exceptions" button to the right and add: "" (without quotes) as an exception. Disable Start Menu ads by right-clicking the ad and selecting Turn Off All Suggestions.In the content panel, Uncheck "Block pop-up windows." This disables the pop-up blocker altogether.In the top right corner of the Firefox browser window, click the menu button (the menu button looks like three black lines or bars stacked horizontally), and choose Options.This will clear all default settings for notifications and the website cache. Choose a particular website that you want to disable notifications for. Alternatively, you can select the "Settings" button to the right and add: "" (without quotes) as an exception. You will now see a list of all the websites that can send you notifications.This disables the pop-up blocker altogether. On the Privacy tab, under Pop-up Blocker, uncheck the Turn on Pop-up Blocker check box, and then tap or click OK.