Thanks for all the tips. Some of them I've already tried without success. I do have several other players that I can open my own files and play but when I want to listen to YouTube, I don't have the option to listen by any other player only WMP. I have to figure out the problem with WMP or figure out how to make another player my main player. I'm not good with computer so this could be a problem. If worst comes to worst I'll call my teck guy.