You can find out which EFI version your Mac is running, but how do you know whether that’s current, or old and vulnerable?
Mac
Three riddles to puzzle and entertain you this weekend. Can you get the answers to all of them?
Here are the answers – and are always open to alternatives.
When you replace the internal disk fitted by Apple, some Macs seem to stop installing EFI firmware updates. Is there anything to be done?
Three riddles to solve this weekend. They’re more fun than a couple of thousand turgid words about the innards of macOS.
Apple has announced a battery recall programme for some MacBook Pro 15-inch models which were sold mainly between […]
What are the benefits to leaving your Mac running all the time? And the costs? Which should you choose to do?
is Swift somehow superior to Objective-C? Or is it a second-class language for macOS? Do those questions have any meaning at all?
How have Intel Macs and the SoCs in Apple’s iPads and iPhones improved in performance since 2014? Which has the cost-performance advantage?
Why change the processors used in Macs, when all that will do is cause loads of compatibility problems? Some thoughts on how important this could be.
The Eclectic Light Company 