Game Audio Issue With Xbox Series X

my xbox series X is playing up i have no game audio for xbox one and series X games, xbox 360 game worked fine, i reset my console kept games and apps and no audio still. i dunno ill call support when i can, Im using samesung 4k hdr qled tv and it worked fine a few hours ago and then just stopped. and last few months been having no menu sound and start up sound too issue now no games audio

My issue is the same. My additional input: I just bought the X-Box Series X 2 weeks ago. I transferred all my games over. At first, every game I tried worked fine. Then the system suddenly decided yesterday to upgrade the newer games to the Series X versions of the games. Every game that is older and doesn't have a Series X upgrade works perfectly. It's only the games that have upgraded to Series X versions of the games that have "no audio" issues.

For reference, I do have a Samsung smart TV as well, a I've been reading other with this issue may also have. I have audio on the dashboard.

Hoping for a fix soon. Thanks.

They just released an update and said that they fixed an audio issue on the series X

They just released an update and said that they fixed an audio issue on the series X

There are multiple articles stating audio compatibility via USB. If optical is necessary, there are various HDMI to optical devices available which you may need to add.

https://news.xbox.com/en-us/2020/09/02/designed-for-xbox-new-look-continuous-compatibility/

"Some gaming headsets that utilize an optical cable may require a firmware update to support game and chat audio over USB on Xbox Series X. Soundbars and headsets that do not receive updates may be connected
directly to your televisions optical port."

https://wccftech.com/xbox-series-x-audio-usb/

"Xbox Series X to Support Wireless Audio and Voice Chat Over USB, Astro Gaming Confirms"