I dont know why this is happening: Lets say i open for example winamp AND Windows Media Player at the same time, and have them playing an audio file and a video. Then when i mute or low down the volume in one of them the other does the same thing. I mean its like they are linked in the volume output. So i cant watch a video muted while listening to a mp3 cause both of them get muted. Its happens not only with the apps i mentioned earlier, but with any app that has volume control (sonique, Media player classic, etc). How can i "unlink" them, i mean, have control over each volume level without affecting the other. Is the there a stupid option i changed, could it be something i installed? Thanks!