I have been using bsplayer for quite some time for movies and have never had issue with video or sound. Plug the HDMI cable into the laptop fro the tv and go. 2 days ago, sound stopped working. Ive been digging in to everything and seeking outside help to no avail. I miss my movies. I checked every setting for video and son I could and nothing. No sound is channeling to the tv. Thought maybe the cable was bad, but no. The only recent changes have been Aimersoft to convert my Itunes to mp3s and a windows update. Im using win 8.1 on a Lenovo G480 notebook. I went back and reinstalled updated graphics drivers in case it might have affected the HDMI, but still no sound. Video is perfect, HD is just great. Only sound is the notebook. Im out of ideas and getting zero response from bsplayer and some other tech forums. Nothing to do but keep trying. Any help or ideas that I havent tried yet would be appreciated. Thank you.