- Nov 4, 2011
- GA-Z170X-UD3 F23g
Downloaded the toot and am trying to extract the apfs.efi file from the "Install macOS High Sierra Beta" bundle, it is missing, because SharedSupport has ostensibly been removed.Every update has come with an updated EFI driver. Mac firmware loads the latest version from the boot disk.
It must be somewhere else but so far I could not find it Will try and find BaseSystem.dmg because I believe if it still exists it will be there.