List of current versions of firmware for all models of Mac supported by Ventura, following upgrading to Ventura.
firmware
The rules of firmware updating explained, and their consequences for each type of Mac. How to refresh firmware on a T2, and how to downgrade it in an Apple silicon Mac.
Short explanations of all the information reported in SilentKnight, and its command line equivalent silnite.
Keeping your Mac up to date is essential if it’s to benefit from latest security fixes and protection against malware. How to deal with problems.
A new version of Mints adds the ability to view versions of installed firmware and recovery systems, valuable particularly for Apple silicon Macs.
I was browsing thousands of log entries from Software Update and its relatives when something caught my eye. Here’s what became of it.
Apple has just released an update to its Studio Display firmware, bringing it to version 15.5 Build 19F80. […]
Extensive checks on security data and settings from the command line. An important update, particularly for macOS 10.15 and later, and Apple silicon Macs.
Following last week’s updates, I have now completed updating my databases and listings of current Mac firmware for […]
An essential update for anyone with an Apple Studio Display, as it now checks their firmware and tells you when it’s out of date, even on multiple displays.
The Eclectic Light Company 