Although running it manually may not work at present, it does still run automatically as originally intended. That’s expected to be fixed in macOS 13.5. usr/libexec/firmwarecheckers/eficheck/eficheck -integrity-checkįails to check fully. If you ever use the eficheck tool to check the integrity of your Mac’s firmware, you may find that running it manually in a command like It looks probable that those Macs will remain with their current firmware indefinitely, although Apple does sometimes release unscheduled firmware updates when there are significant problems to address. There have been no firmware updates for older models, or for MacBook Air, Mac mini or Mac Pro models without T2 chips. IMac19,1 is the odd one out, as that has been updated to 1968.120.12.0.0, the same EFI version as T2 models. The following Macs should all have been updated to version 512.0.0.0.0: However, there has been a welcome rationalisation of version numbers for those Macs that have had firmware updates this time. The situation is inevitably more complicated for Intel Macs without T2 chips, with their individual EFI firmware versions. If you have installed one of those three macOS updates and your Mac’s firmware hasn’t been updated as confirmed in SilentKnight, or on those pages, you should contact Apple Support and ask for their assistance. I have now updated the databases used by SilentKnight, and the following pages here, to reflect firmware updates installed with last week’s macOS updates to Ventura 13.4, Monterey 12.6.6, and Big Sur 11.7.7:Īll Apple silicon Macs have an iBoot update (8422.121.1), and all Intel Macs with T2 chips have an integrated update including iBridge/BridgeOS (1968.120.12.0.0, iBridge.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |