Lenovo Legion 7 7i 15IMH05 - AppleALC - No sound at all issue - ALC287

Q: What is a Hackintosh?

A non-Apple computer configured to run macOS using compatible PC hardware combined with a custom bootloader and configuration files to emulate a real Mac environment.

Q: Is building a Hackintosh legal?

Installing macOS on non-Apple hardware violates Apple’s End User License Agreement (EULA). It is generally not illegal for personal experimentation but not permitted for commercial use.

Q: What hardware is best for a Hackintosh?

The best hardware closely matches real Apple systems, with Intel CPUs (6th Gen to Core Ultra), AMD Radeon GPUs, compatible chipsets, and Intel-based Wi-Fi cards offering higher success rates.

Q: Can I build a Hackintosh with an AMD CPU?

Yes, macOS can run on AMD Ryzen CPUs using kernel patches, but Intel CPUs provide better native compatibility.

Q: What is OpenCore?

OpenCore is a modern Hackintosh bootloader that provides near-native macOS behavior and is the recommended bootloader for new installations.

Q: Is Clover still supported?

Yes, Clover is still supported but less recommended compared to OpenCore for modern systems.

Q: Which macOS versions support Hackintosh?

Hackintosh systems support macOS versions from Leopard up to recent releases, depending on hardware compatibility.

Q: Do NVIDIA graphics cards work on Hackintosh?

Only older NVIDIA GPUs work on older macOS versions; modern NVIDIA GPUs are incompatible with current macOS releases due to lack of driver support.

Q: What is an EFI folder?

The EFI folder contains the bootloader, drivers, kexts, and configuration files required to boot macOS on a Hackintosh.

Q: What are kexts?

Kexts (kernel extensions) are drivers that enable hardware functionality such as audio, Ethernet, USB, and graphics.

Kuba · April 7, 2023

I lost all my hairs trying to figure it out how to enable audio to work without success. Please anyone help me fix if its even possible.

My run me dump: https://we.tl/t-cdv9LiROJo

My spec is ind the dump info.
MacOS Ventura

Edited April 7, 2023 by Kuba

MaLd0n · April 8, 2023

https://www.olarila.com/topic/6074-guide-easy-audio-solution-with-applealc/

Kuba · April 8, 2023

Thanks for reply.

I have 2 options and none works for me. 11 and 21 In properties or boot-args. I've got sound card in system, but no sound at all. sounds like being mute.

Probably I have the same problem:

and after change values in alc-verb for those working from kali linux on my system, there is only a glitches on headphones. ?

Edited April 8, 2023 by Kuba

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Lenovo Legion 7 7i 15IMH05 - AppleALC - No sound at all issue - ALC287

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