How to Fix Big Sur 11 intel uhd 630 black screen

By Big Sur
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How to Fix Big Sur 11 intel uhd 630 black screen

This mini-guide provides a structural approach to troubleshoot and fix the issue.

Prerequisites

  • Confirm your hardware specifications (CPU, GPU, Motherboard).
  • Ensure you have a bootable recovery USB and backup your EFI.

Fix Steps

  1. Check if your GPU requires WhateverGreen or specific boot-args (e.g., agdpmod=pikera).
  2. Ensure Metal acceleration is fully supported for your macOS version.
  3. Update Lilu and WhateverGreen to the latest versions.

Verification

  • Reboot and verify if the functionality is restored and stable under typical usage.

Original Question:

Hello everyone,

I am trying to install big sur on my hackintosh, leaving back my fully-working Mojave installation, but I am having some troubles with getting through the installation process.

After the verbose part, I always end up getting a black screen when the verbose ends and the installation should pass to the Apple logo.
I am currently using Big Sur 11.3 downloaded through the App Store and I have tried a couple of things:

Changing monitors
Changing from HDMI -> Display Port...

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Author: StratoYE

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