How to Fix Successful Conversion from Clover to Opencore, with Big Sur upgrade, intel nuc ryh5i5

By Ufuk Durgun
0

How to Fix Successful Conversion from Clover to Opencore, with Big Sur upgrade, intel nuc ryh5i5

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:

Successful Conversion from Clover to Opencore, with Big Sur upgrade, intel nuc ryh5i5

successful Big Sur upgrade from Catalina previously booting using the Clover Bootloader, now using Opencore .06.7.

Took a while to configure config.list for Opencore but now works with the following kexts:

Airportltlwm.kext

applealc

lilu

nvmefix

smcprocessor

smcsuperio

usbinject

virtualsmc

whatevergreen.

Hope this helps

dual sceen hdmi, mini display

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