How to Fix Dual or Triple Boot Hackintosh - Compatibility Advice

By Freirburro

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How to Fix Dual or Triple Boot Hackintosh - Compatibility Advice

Graphics issues usually stem from an unsupported GPU, missing acceleration patches, or incorrect boot arguments.

Quick Fix Steps

  1. Verify GPU support: Check if your GPU model is natively supported in your target macOS version via WhateverGreen documentation.
  2. Update kexts: Ensure Lilu and WhateverGreen are current and loaded before other GPU-related kexts.
  3. Check boot arguments: Add -v keepsyms=1 debug=0x100 for debugging, or agdpmod=pikera for modern AMD cards.
  4. Test Metal support: Open About This Mac > System Report > Graphics and confirm Metal is listed.

Verification

  • Graphics acceleration is smooth (not CPU-bound).
  • Metal is reported in System Information.
  • No GPU-related kernel panics on boot.

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Original Question: "Dual or Triple Boot Hackintosh - Compatibility Advice"

I would like to build my first Hackintosh and I would like to build a dual-boot (macOS/Windows 10) or triple-boot (macOS/Windows 10/Linux) machine in a mini ITX case. After researching online and watching a number of YouTube videos, I have come up with a proposed build.

https://pcpartpicker.com/user/diplomatt13/saved/#view=6tghkL

Do you see any compatibility issues with the suggested build? I have few concerns.

  1. I wanted to have three 250 GB SSDs to potentially install three OSes and applications (macOS, Windows 10, Linux). I would also have a 4 TB 3.5" SATA drive for file storage. With the motherboard I have selected, I can connect two M.2 SSDs, a 2.5" SSD, and a 3.5" HDD. However, I am concerned that using the second M.2 SSD slot may disable one of the SATA connections. I thought I read that somewhere, but can't seem to find it again.
  2. I wanted to use the Asus Radeon VII, but can't seem to find it for a reasonable price anywhere. What would be an ideal mid to high-end GPU to use with this build?
submitted by /u/diplomatt13
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