Windows 10: Need help with NUC Windows 10 Displayport audio please

I have a NUC 8i5BEH with Windows 10.0.18363 Build 18363.
I have a Dell Ultrasharp U2719DX 27-Inch WQHD 2560x1440Monitor.
The NUC is connected to the monitor via the Display Port, not via HDMI.
In Windows device manager it shows Audio Input as "Dell U2719DX (7-Intel Display Audio".
When I first installed windows 10, sound worked fine.
After updating windows and loading the latest Intel drivers for my NUC, I rebooted and the sound disappeared.
It still shows the same in device manager and in Sound Settings, but no audio.
If run the same setup in Mac or Linux, sound works fine.
It would have to be some type of Windows or Dell software issue I believe.
Anyone have any ideas?

Thanks
Len

:)

 

Need help with NUC Windows 10 Displayport audio please

Hi and welcome!

Right click on Taskbar speaker icon, Open Sound settings, scroll down to Advanced sound options and check for outputs and volumes settings:

 

DisplayPort audio issue with Windows 10


I'm using a Surface Pro 2. After my upgrade from Windows 8.1 to Windows 10, I'm not getting any audio out from the DisplayPort.

I use DisplayPort to HDMI to a receiver. I've upgraded to the latest RealTek audio drivers, but it's not helping. Could there be a different driver issue at play?

Any suggestions appreciated.

 

Need help with NUC Windows 10 Displayport audio please

I have a NUC 8i5BEH with Windows 10.0.18363 Build 18363.
I have a Dell Ultrasharp U2719DX 27-Inch WQHD 2560x1440Monitor.
The NUC is connected to the monitor via the Display Port, not via HDMI.
In Windows device manager it shows Audio Input as "Dell U2719DX (7-Intel Display Audio".
When I first installed windows 10, sound worked fine.
After updating windows and loading the latest Intel drivers for my NUC, I rebooted and the sound disappeared.
It still shows the same in device manager and in Sound Settings, but no audio.
If run the same setup in Mac or Linux, sound works fine.
It would have to be some type of Windows or Dell software issue I believe.
Anyone have any ideas?

Thanks
Len