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AppleHDA HDMI Audio [Guide]

What is "this" - DP2HDMI, 2 cables, other?
Make and model of display?

“This” is what’s shown in the picture. Display Port to HDMI.” It’s one cable. I’m using an LG TV. No idea on the model.
 
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I have a problem. OS: 10.13.3 17D47. Build: "Haswell mini-Cube" as in my builds just under this post, specifically: MSI H81i, 8gb DDR3-1600 (one stick,) G3258 @ stock (3.2Ghz,) GTX 760, Sandisk 128GB SSD, UEFI: E7851vA6 (the latest, full version string: H81I / H81I-S01 / H81I-S02 (MS-7851) V10.6) I used cloverHDMI. I have run cloverHDMI and it detects that no hdmi audio codec is installed. I let it run and install the PEG0 ssdt in EFI/Clover. However, it does not work. Every time I start up again the script says the same thing: that Nvidia HDMI was not installed and reinstalls the ssdt. My cloverALC audio always works no matter what. I am running the latest Nvidia Web Drivers (387.10.10.10.25.156) and they work great. All required files (and some notes on how I edited my files) as in Problem Reporting are in the attached zip. Thanks in advance. I appreciate all the hard work you guys put into making these great tools, but they are unfortunately not working for me.
 

Attachments

  • PROBLEM_REPORTING_HDMI.zip
    2.9 MB · Views: 88
it does not work.
Script is working correctly.
An IOReg booted without SSDT-HDMI-NVIDIA-PEG0.aml installed is useless.
Install CLOVER/ACPI/patched/SSDT-HDMI-NVIDIA-PEG0.aml
Restart and reply with new files
 
Script is working correctly.
An IOReg booted without SSDT-HDMI-NVIDIA-PEG0.aml installed is useless.
Install CLOVER/ACPI/patched/SSDT-HDMI-NVIDIA-PEG0.aml
Restart and reply with new files
I'm sorry, I accidentally posted my old boot's files. My apologies. Here's the correct stuff (in boot_log it also shows the successful hdmi audio ssdt injection, and of course there is still no hdmi audio)
 

Attachments

  • PROBLEM_REPORTING_HDMI_2.zip
    2.9 MB · Views: 63
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