The graph is showing only one line if that is what you are talking about.
Under advanced all there is is ffdshow video decoder and source, if there was more i would have pasted that too so you could see it.
Just installed CoreAAC and it was put in system32, i hope that is right place. It worked, now have sound again
There are now two graphs under source/about.
Thanks a lot for the help, now i have to go fix a couple of my friends computers. They are having the same problems. And thanks again for the best media player.