[Problem] AFOX A320-MA-V2

Hi, i have this board and i’m trying to PXE UEFI boot.
The network adapter chip is realtek, but the EFI network driver is Broadcom…
The OROM is realtek and it does PXE legacy boot.
Is it possible to replace Broadcom EFI with Realtek EFI driver?

Bios link: Microsoft OneDrive