Problem with disabling UEFI?

Question

BIOS

There is a PC with Gigabyte UEFI dualbios (or something like that), it does not have a Secure boot partition, so how do I disable uefi so that Kon-Boot works properly? Error pops up when Kon Boot boots
Dummy bios detected trying to fix smap entries

Answer 1

UEFI-BIOS without disabling UEFI I personally have not met (although maybe you found the first one?).

it does not have a secure boot partition

And what to eat? Look among them, they can be called differently. For example, if there is a CSM option - enable it, this will disable UEFI.