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I need help to activate HDMI Audio on HP Probook 450 G5


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Good Morning Gentlemen,


Sorry for my posting in English. Thank you for undersranding

I have a HP ProBook 450 G5, with Mojave Hackintosh installed.

- BIOS installed:  HP Q85 Ver. 01.06.00, 1/3/2019

- Motherboard: 837D

- CPU Type: QuadCore Intel Core i7-8550U, 2600 MHz (26 x 100)

- CPU Alias Kaby Lake-R

- WIFI: Intel(R) Dual Band AC-8265 # Working PERFECT

- Bluetooth: Intel Wireles Bluetooth(R)

- Integrated Card: Intel(R) UHD 620 Graphics

- Dedicated Card: Nvidia  GeForce 930MX

- Boot Loader: Clover Version 5104

- Sound Device: Connexant ISST Audio #Sound output to Speakers

- Sound Device: Intel(R) Display Audio # HDMI Audio Output, No working !!!

  Vendor: 8086, Device: 280B  # From Windows !

 Hackintool: Vendor 8086, Subvendor 103C Device 9D71, Subdevice:  837D  #### Strange, I think !!!

 Shown other values than Windows !??!!??


Everything working perfect, except HDMI Audio (Video it is OK).

I tried many thinks, no results.

Can somebody, please, to help me and activate HDMI Audio on this laptop ?

Thank you.


Looking forward to your replies,


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