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Charly1000 / UX390UA

Hackintosh BigSur with OpenCore
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How to unlock CFG-LOCK #3

Closed joeyama closed 2 years ago

joeyama commented 2 years ago

Highly likely your UX390UA is CFG-LOCKed so you have to unlock. Here is how to unlock.

  1. Donwload modified grub.efi from following page. https://github.com/datasone/grub-mod-setup_var/releases

  2. Put the "modGRUBShell.efi" to EFI/OC/Tools folder(You have to update your config.plist accordingly).

  3. launch modGRUBShell.efi from OpenCore boot screen.

  4. Execute "setup_var_3 0x4E4 0x00" That's it! Now you have CFG-unLOCKed UX390UA ready to install macOS.

In case of want to details here is deeper info about "CFG-LOCK". https://dortania.github.io/OpenCore-Post-Install/misc/msr-lock.html

joeyama commented 2 years ago

I'm gonna close this but if anyone encountered issues regarding CFG-LOCK then create new issue.