it is connected to the router, it wont connect to my pcno matter what i do my xbox connection always terminates and when the media center on my pc checks down the list its never connects to the xbox, then the xbox fails to connect. the pc finishes the setup but the xbox still doesnt connect to it. im very confused as to whats going on. and when i look at extenders in the setting on my pc it says the xbox360 is ready to use but cant connect??