To block pop-up ads in the Google Chrome browser, select Do Not Allow Any Site to Show Pop-Ups in the settings menu. Alternatively, install an ad blocking extension by clicking the Extensions tab in the browser settings menu and searching for AdBlock Plus or other free ad blockers.
Users can find the Do Not Allow Any Site to Show Pop-Ups option by opening the browser menu and clicking on Settings. From the settings page, click on the Content Settings button near the top of the page, and scroll down to the Pop-Ups section.
Users experiencing constant intrusive pop-ups and other suspicious things should install anti-malware or anti-virus such as AVG and Malwarebytes, and then run a full computer scan. Malware is malicious software that can damage your computer, lock down accounts and even steal personal information.