Intel HD audio not work on Windows 10 1903

[IIvan52]

Intel HD audio not showing in device manager or anywhere in laptop, so when I connect HDMI on TV it won't produce sound on TV, but only on laptop.

I've tried following:

1. Dowloaing drivers from Asus site

2. Deleting drivers from device and let Windows instal them automaticaly

3. Reinstaling NVIDIA graphic from ASUS

4. Downloading and reinstaling Realtek audio driver from ASUS

I've tried in Linux and sound works, so it's something in Windows Update 1903

[AlHill]

You need to use the Intel and nvidia drivers provided by ASUS for your laptop.

Doc

[n_scott_pearson]

If audio output is working in the laptop, I would presume that the output path is through the RealTek CODEC. When you specifically have the RealTek solution selected as default and the laptop display as primary, no automatic switching will occur when a secondary monitor is attached. When you connect this monitor, if you want its audio output path used, you will have to go into the audio mixer and manually select that it be used.

H​ope this helps,

...S

[IIvan52]

I've tried that before and it's not listed there..

[n_scott_pearson]

What drivers are you using? Have you talked to your vendor's support folks about this problem?

...S