AdPunisher

AdPunisher is a Potentially Unwanted Program with adware capabilities. AdPunisher enters your computer through free downloads, fake updates or other deceptive means. Once inside the computer, AdPunisher alters the default DNS settings of your Web browser, displays many pop-up advertisements and may even prevent the computer user from accessing certain websites. Your searches will be disturbed by AdPunisher, since each time you try to browse a website, its unrelated advertisements will be displayed, or your browser may be redirected to unwanted destinations. AdPunisher also tracks your browsing preferences and sends it to third parties that will use it to display specific advertisements. You should use a good security program designed to remove this kind of annoyance from your machine and get back the control of your Web browser.