I'm having difficulties installing Big Sur on my rig. Catalina runs almost flawlessly, but installing OC has been a bit of an issue so far.
Also, Big Sur installer closes and reopens endlessly if I try to update either from the installer or from USB stick.
Tried all the EFI folders in this thread, but alas to no avail.
Perhaps changing from Clover to OpenCore could solve the issue. Can you help me out? Here's my EFI folder, and let me tell you my config:
Aorus Z390 Pro WiFi + i9 9900K + 32GB
Using UHD630 and keep Nvidia 3080 disabled
Gigabyte Thunderbolt 3 card (this might require extra settings on OpenCore if I understand well)
Thank you if you want to give me a hand. Been stuck at this point for weeks.