HI RebelRed:
Thank you for your request. I am elated to be of assistance!
I understand you are experiencing and audio issue with your HDMI settings. I am sending a link to Resolving HDMI Display and Sound Issue Windows 7 click here. If you desire further assistance would you provide the model number of your computer and what operating system your are running.. How Do I Find My Model Number or Product Number? click here.
