audio codecs

ths is dead hrse i know the 2 adres.give the same ac3 filtr whch, visuly,got rid of exclam. point in winplay 9 culd see it wrkd bt no snd.thnk bcaus i instld in prog fils lost all my kller dwnld audio bummer hd to do sys rstore, hw embrasng smbdy please snd dtaild stp by stp jst where n hw 2 stik ths F’n filtr thnks 4 the edu .B