Clover HDMI audio for NVIDIA & AMD cards. Easy way.

Discussion in 'HDMI Audio' started by ok1ok1, Oct 22, 2014.

  1. ok1ok1

    ok1ok1

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    Oct 22, 2014 at 3:21 PM #1
    ok1ok1

    ok1ok1

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    Updated 10/16/2016 to reflect a small installation change to regain HDMI audio functionality in Sierra . This solution will work in Sierra as well as several previous versions of MacOS. Keep in mind that I didn't create the tools I only figured out how to use them. Credit for the kext goes to andrejkw at macrumors. Your mileage may vary but this is the easiest solution I've found. It has worked for many others. Definitely worth a try.

    1. Download package located here https://www.dropbox.com/s/8hay1m0rec93vvo/HDMIAudio-1.0.dmg?dl=0
    2. Mount HDMIAudio-1.0 disk image
    3. Mount your EFI partition. You may need to use Clover Configurator or similar tool to do this.
    3. Copy HDMIAudio.kext from the HDMIAudio disk image to EFI/Clover/Kexts/Other
    4. Reboot. (x2) Clover may hang on the initial boot attempt, if so a restart of the computer should have you up and running.

    There you have it, a simple file copy.
    After the reboot I had working HDMI Audio.
    Hopefully this helps someone else.

    If you're confused there is a quick rundown in this video.
    *the video was for a previous version of MacOS. Make note of the kext folder in this updated guide!


    *Don't forget to select the proper output! System Preferences/Sound/output or hold the Option key while clicking volume icon.

    So now you have HDMI audio, but what about volume control? OSX doesn't support volume control of HDMI devices natively. Use one of the utilities below to enable it.
    Audio Hijack
    Sound Siphon
     

    Attached Files:

    Last edited: May 10, 2017
  2. gabilam2

    gabilam2

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    Nov 3, 2014 at 1:16 PM #2
    gabilam2

    gabilam2

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    Does this works on GTX 780?
     
  3. cyberdog

    cyberdog

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    Nov 4, 2014 at 7:00 PM #3
    cyberdog

    cyberdog

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    After try a lot of guide and other, nothing work

    Try your method with GTX660 + HDMI + SamsungTV E7000
    Clover_v2k_r2976

    All work !

    Capture d’écran 2014-11-04 à 19.59.06.png

    Big Thank's
    :thumbup::thumbup::thumbup::thumbup::thumbup:
     
  4. lucas-de

    lucas-de

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    Nov 5, 2014 at 10:55 PM #4
    lucas-de

    lucas-de

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    After many unsuccessful attempts :banghead: to get HDMI Audio with a NVIDIA GT640 on Yosemite, now it works after a minute :thumbup:

    Thank you very much!
     
  5. ok1ok1

    ok1ok1

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    Nov 8, 2014 at 1:23 AM #5
    ok1ok1

    ok1ok1

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    I'm not sure which cards this works with. I didn't write the tools, just figured out a way to use them. Ultimately its a simple download and file copy. I'd recommend giving it a try.
     
    nigelwilson likes this.
  6. j0moi

    j0moi

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    Nov 9, 2014 at 6:06 PM #6
    j0moi

    j0moi

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    Amazing, tried so many tutorials'!!
    to make it even easier, you can use http://www.cindori.org/software/kextdrop
    using this you don't even have to mount efi! VERY EASY!
    just drag and drop the HDMI audio kext onto the Kextdrop app, reboot and voila!
    Thanks so much

    I can confirm, works with gtx 760
     
  7. gabilam2

    gabilam2

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    Nov 10, 2014 at 12:20 PM #7
    gabilam2

    gabilam2

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    It worked on my GTX 780. Very easy fix.

    Thanks for sharing! :)
     
  8. barsuke

    barsuke

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    Nov 10, 2014 at 2:57 PM #8
    barsuke

    barsuke

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    Thank you very much!!! Work like a charm)) z87-wifi, Nvidia 760. Just run install install.sh from package and reboot. Thats all.
     
  9. davidbdyer

    davidbdyer

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    Nov 17, 2014 at 4:29 PM #9
    davidbdyer

    davidbdyer

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    It also enable audio over my display port GTX770
     
  10. hackbox187

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    Nov 21, 2014 at 1:48 AM #10
    hackbox187

    hackbox187

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    Works great with GTX 550 Ti!
    Thanks!
     

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