Essential facts about the firmware in your Mac, how it’s updated, and which version you should be running. With links to more detailed articles.
Category Archive: Macs
I hope that you enjoyed Saturday’s Mac Riddles, episode 64. Here are my solutions to them. 1: For […]
Looking at what’s involved in updating Big Sur’s new Sealed System Volume shows what’s necessary for successful cloning.
The more you look at changes to Mach Absolute Time coming in Apple Silicon Macs, the more messy they become, largely because the docs are so incomplete.
Here are this weekend’s riddles to entertain you through whatever you’re now allowed to do. 1: For some, […]
Highlights some potential issues with third-party products running under Big Sur, and on Apple Silicon Macs, from the sealed system volume to mixed architecture tool chains.
Complete listing of freeware available from here, now compatible with macOS 11 Big Sur, and Universal to run native on Intel and Apple Silicon Macs.
A utility for the expert, not a casual user. Can wipe extended attributes, reset file dates, clean your logs, and more.
How long does it take to write a Signpost to the unified log? Measuring this is essential if you’re going to use them to measure performance.
Makes it easy to write, harvest and analyse Signposts in the log to measure performance. Important fix for Apple Silicon too.
