My Samsung PN50B860 will start to play new movie. A few minutes into the movie the movie stops and skips to the next one. I restart the movie and it goes a little farther into the movie and stops aganin.This was happening when I added a new movie. I had to reinstall Mezzmo and now I have to go through all the movies. I am using Profile Samsung A instead of B where I get audio that is out of sync.