cigna6 years ago000hello. is it possible to connect the receiver to an external hard drive and play mkv files on it? thanks for the answer. GreetingsShow in original language (German)voneuw_1826 years ago • purchased this product000purchased this productHello. Yes, it is possible to connect an external hard drive and play mkv files. https://www.infomir.eu/eng... also states in the instructions which formats are supported. GreetingsShow in original language (German)Comment