Hello everyone,
I had a special problem installing BigSur with OpenCORE.
When I run the MacOS installer
An error occurred on the following image,then computer reboot by itself.
PS:The same EFI(OC 0.6.1 kext was updated) file works perfectly at 10.15.6, but bigsur doesn't.
Computer configuration
cpu:I5 8500
main board:B360M
Hard disk drive:HDD
Here is my EFI file
EFI.zip