i was trying out bear share and downloaded some songs to listen to,,but when i go back into my windows media player,it wont play any songs from my playlists,it says cant find file,i then went into microsoft help but when i put in the things they say in the search box and the run box nothing happens,,so i tried to do a system restore,using the dates available it wont do that either,,when i go into my music the songs are there,but how do i get them to play,,