hi, i just reformatted my computer a few days ago because it was corrupt. before i reformatted, my windows media player 11 played .img files. i had windows media player 10 previously so i belive i downloaded codecs for it. after i reformatted i only installed windows media player 11 and now it won't play the .img files and it also will not find and install codecs, what do i do??? please help. thanks in advanced.