Help with GA-Z87-HD3

Hi all

I can't add in my UEFI kexts: AppleALC.ffs, RealtekRTL8111.ffs and OzmosisTheme.ffs, Help please(

1.5 Mb free, I get an error: Error Loading Firmware Image

There are files i want to add in my UEFI:

I would like to have the support of the High Sierra )

Sorry for dublicate topic, delete old topic pls

Hi all

I can't add in my UEFI kexts: AppleALC.ffs, RealtekRTL8111.ffs and OzmosisTheme.ffs, Help please(

1.5 Mb free, I get an error: Error Loading Firmware Image

There are files i want to add in my UEFI:

I would like to have the support of the High Sierra )

I download from here the BIOS is ready - the firmware goes without errors, but does not pass POST (Gigabyte logo) and get two signals and interface freezing, before freezing, I have time to press Q to flash original BIOS