How to Fix OpenCore .8, does not see macOS partition?

By Ufuk Durgun
0

How to Fix OpenCore .8, does not see macOS partition?

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. Boot with -v keepsyms=1 debug=0x100 to identify the exact kernel panic.
  2. Validate your config.plist using ocvalidate.
  3. Ensure your EFI matches the Dortania guide specifications for your CPU generation.

Verification

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

Original Question:

I have a rather odd issue? I am working on building Hackintoshes from 2 identical Lenovo T460s. One is up 100% and running fine w/o issue. I pulled a drive from a previous build that used Clover, did a 100% wipe of it from Disk Utility. Then cloned the working machine’s drive to the drive I just wiped as well as the EFI from the working T460. Starting up from a known working OpenCore USB drive as well as letting the OpenCore EFI on the drive also does not see the macOS partition.

My hunch is there was a partition that Clover made that couldn’t be seen by Disk Utility?

Thoughts?

submitted by /u/roto31
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