No audio device found after Windows11 update

[mlbirk]

"No Audio Device is Installed" using Bang & Olufsen after Windows11 update I have gone through every diagnostic process and downloaded and updated all drivers. Still no audio device found

[Raj2111]

Hi @mlbirk 

Welcome to the HP support community.

I understand you're experiencing an issue with your HP device, and I apologize for any inconvenience this may have caused. I'm here to help you today.

Please follow this document, Click HERE

You may also try this document if the above link  doesn't resolve your issue.

HP Notebook PCs - Advanced sound troubleshooting in Windows 10

I hope this helps! Keep me posted.

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution.
 

-Regards
Raj-HP Support