A while ago, I DLed the 10th episode fo the 4th season, because it was an incredible episode. It had a file size of 453,000kb, so it was of an extraordinary quality. However, there was this weird square symbol at the top of the screen. I thought it was just maybe a logo for the TV company that aired it, so I ignored it.
Fast-forward about 3 weeks and now I have every Angel episode DLed, up to the episode that aired last Wed. However, when I went back to watch it, that little square bastard moves! It goes back in forth in a small area very quickly, and wanders all over the image now! Why is it doing this, and is there a way to remove it?
Any help would be greatly appreciated.