Every once in a while a TV ad plays, ( audio only) in the back ground, while I am playing videos Iv'e downloaded to Real Player. How do I make it stop? I just played one of the videos 2 times in a row. I didn't hear any ads the second time. So it's nothing I downloaded with the videos. Another edit. I keep thinking of new stuff. I'm only guessing that they are TV ads. I guess they could be coming from anywhere. Like one of those real powerful radios that will pull in stations from the other side of the U.S.