Hi Edhawk,
I tried the revised EFI you provided for the Tahoe installation.
The installer does start, but the process stops almost immediately after the Apple logo appears — the screen stays on the logo without progress, and the keyboard powers off completely (no backlight or response).
It...
Hi Edhawk,
Thank you very much for taking the time to review and revise my EFI folder - I really appreciate your detailed work and clear explanations.
I saw the changes you made:
New SSDTs generated from my DSDT and added to ACPI with the companion patches.
The Gigabyte-specific ACPI patches...
Hi Edhawk,
Thank you again for your help!
I’ve prepared a minimal EFI (Tahoe Install) based on your suggestions - WhateverGreen disabled, USBInjectAll + XhciPortLimit enabled, and AMD patches extended to Darwin 25.x.
I’m attaching the installation version here.
If you have time, could you...
Hi everyone,
I’ve been trying for several days to get my EFI configuration working for macOS Tahoe on my system, but I haven’t had any success so far.
Hardware Configuration
CPU: AMD Ryzen 9 7950X3D
Motherboard: Gigabyte X870 AORUS ELITE WIFI7
RAM: 64GB DDR5 5000MHz
GPU: AMD Radeon RX 6900 XT...
Thank you fabiosun. This guide helped me to solve the issue.
The last issue i still could not solve is sleep mode function which still not working. Could you give me a hand with that, please?
I am having problems installing fenvi T919 PCI WLAN Card for Mac OS PC. The bluetooth is working but I can't start Wi-Fi on. Please give me a hand.
I attach my EFI.
Thank you
Really disappointing to hear that. What do you recommend? I can't work withowt a LAN. About the memory I am using 32GB 5200 MHz DDR5 not 3200 as it written. How can i change this?
If Kingston Fury Renegade NVMe drive is not a good choice what do you thing SanDisk Extreme Pro M.2 NVMe 1TB.
Thank you. I already have sound but not LAN. Do I need any kext for this? These are the specification of my motherboard
https://www.gigabyte.com/Motherboard/X870-AORUS-ELITE-WIFI7/sp#sp
Thank you guys.I am so happy :) After so many failed attempts I was able to install my Sequoia successfully. Fabiosun I followed your final advises and now there is no green/yellow screens, but now I am facing o couple of issues I have to to solve:
1. I am using 32GB 5200 MHz DDR5 not 3200 as...
Most likely the problem is in the SSD. I'm using a spinning HDD because I don't have another one to test with. I was able to install Sequoia in the end, but the installation did not find the network card and PC was very slowly. My monitor uses DP. The problem I am facing is that after copying...
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