The audio on my Series X just stopped working

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.

I'm in a similar situation...

I use astro a50 gen 2 headset for my audio through optical port, without the optical port on the Series X my £299 astro headset is useless, just had order and spend another £299 for the astro a50 gen 4 to work with the Series X,

I would have rather have paid an extra £5-£10 more for the Series X console for it to have an optical port than having to pay out £299 for a new headset

I use a 4K monitor but it has no speakers, so I'm stuck with no audio at all for the Series X until I get my new headset.

Have the same Problem whit my series x and one x all to stop to work since today

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