[Help] HDMI not working on Hackintosh – macOS Sequoia (Latest Version) – Intel UHD 620 / Comet Lake

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.

rockie008 · June 1, 2025

Hi everyone,

I'm currently running the latest macOS Sequoia on my Acer TravelMate P214 (Intel 10th Gen / Comet Lake, Intel UHD Graphics 620). Everything works pretty well so far — internal display, sound, USB, etc.

However, HDMI output is not working at all. I’ve tried multiple framebuffer patches with WhateverGreen.kext and made sure that my AAPL,ig-platform-id is set to 0000923E, but still no luck.

I’ve attached my current config.plist to this post in case someone more experienced can help me spot the issue or suggest the correct framebuffer settings for external display support.

Thanks in advance for any help or hints!

config.rar

MaLd0n · June 2, 2025

https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md#intel-uhd-graphics-610-655-coffee-lake-and-comet-lake-processors

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[Help] HDMI not working on Hackintosh – macOS Sequoia (Latest Version) – Intel UHD 620 / Comet Lake

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