[REQUEST] Secure Boot Key Management Option for Lenovo IdeaPad 320-17IKB InsydeH2O Rev 5.0 BIOS

Hello,

I already have secure boot in this BIOS, but I want also be able to import custom secure boot keys. Can someone help me to get that secure boot key management option into the UEFI setup utility of the BIOS ROM? Thanks in advance.
BIOS.zip (4.9 MB)