Tomprescott_128 Posted November 30, 2020 Share Posted November 30, 2020 Hi Everyone, I have got Dell inspiron 5577 with an CPU i7 7700 and intel hd graphics 630. I have installed Big Sur using OpenCore. Everything is working but I can’t get audio to work though HDMI. I have it installed agdpmod=vit9696 to get the hdmi working and alcid=14 for the audio in boot argument. The other day it worked but when I rebooted it was not working again. Is there any boot arguments or kents I could use to get the audio working? Or any other ideas? I have also tried using FakePCIID_intel_Hdmi_audio.kent , Commander.kent and tried using hackintool to create a patch which I could not get to work. Quote Link to comment Share on other sites More sharing options...
Administrators MaLd0n Posted December 1, 2020 Administrators Share Posted December 1, 2020 https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md Quote -Donations- PayPal HERE - Stripe HERE - Ko-Fi HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 - BNB 0x10D1d656eCa00bD521f9b4A43B83098B8142e115 - USDT BSC BEP20 0xb57cfdfa371fad1981910f0e8332409ab99f74d9 - USDT TRC20 TUR6Z9AVS4AYzqPnULoHrfFvppRbhXmNbZ - KASPA kaspa:qpxzufgfj8p6r0krg58yzvs0009h2mwqgvcawa0xc2pth7sgzpv56j4f6dtvk - PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Sign up for a Bybit account and claim exclusive rewards HERE New ways to earn money with Linkvertise HERE Link to comment Share on other sites More sharing options...
Tomprescott_128 Posted December 2, 2020 Author Share Posted December 2, 2020 23 hours ago, MaLd0n said: https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md Hi MaLd0n, Thanks for the reply. I have been trying for hours to see if I can get the audio working though the HDMI but we no joy yet. Is there a certain part of the guide you recommend to try? Quote Link to comment Share on other sites More sharing options...
Tomprescott_128 Posted December 7, 2020 Author Share Posted December 7, 2020 Im still having problems with HDMI Audio. Just Cant work out what's wrong. It sometimes works but most of the time it does not. The internal speakers and Headphones are fully working. Here is a link to MBP Runme file. If someone could have look I would be most grateful. https://1drv.ms/u/s!AvHg6s4Jf3C1gpRjU9Zuf-IWGR5w2A?e=GuQa3I 1 Quote Link to comment Share on other sites More sharing options...
Tomprescott_128 Posted January 18, 2021 Author Share Posted January 18, 2021 (edited) Hi Everyone, I have managed to sort my HDMI Audio. I now Have headphones, internal speaker and HDMI all fully working. I ended up spoofing the audio using hackintool and adding the following kents FakePCIID.Kent FakePCIID_intel_Hdmi_audio.kent Edited January 18, 2021 by Tomprescott_128 Quote Link to comment Share on other sites More sharing options...
