- Joined
- May 15, 2020
- Messages
- 1,342
- Motherboard
- Gigabyte Z390 Designare
- CPU
- i9-9900KF
- Graphics
- RX 5700 XT
- Mac
I'm considering that you have read this thread's Post #1 and failed to create a bootable USB installerOk! Thanks.
Hi, Im trying to build a USB Big Sur installer following official guide and tools. At boot I'm stuck in
[EB|#LOG:EXITBS:START]
Which has a section in troubleshooting page: https://dortania.github.io/OpenCore...rnel-issues.html#stuck-on-eb-log-exitbs-start
I have followed all the steps and I am still stuck in the same place.
What can I do now? Thanks
I put my folder here in case someone could help me:
aitormendez/EFI-OpenCore-0.7-Z390-Coffee-Lake
Contribute to aitormendez/EFI-OpenCore-0.7-Z390-Coffee-Lake development by creating an account on GitHub.github.com
If you only want to create a Big Sur USB installer with OpenCore boot loader for your Gigabyte Z390 DESIGNARE motherboard then please
- Create a bootable USB with macOS Big Sur installer following Apple's "How to create a bootable installer for macOS" guide.
- Then:
- if you are on macOS Catalina or + have a look at Casey's HackinDROM App guide to Create New EFI.
- If you are on Mojave or - then manually download Casey's EFI folder from this post. Generate config.plist from HackinDROM, see these steps or transfer your existing Serial Numbers following this guide into new OC config.plist
- Move HackinDROM's created EFI folder into USB installer's EFI partition.
- Configure your BIOS settings as Casey recommended in Post #1 (including updating BIOS to recommended version and disabling CFG-Lock from BIOS settings)
- Restart and select your USB installer to install macOS Big Sur.
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