Answers to the three riddles from last Saturday. How did you get on?
Mac
Three more riddles to test your Mac knowledge and devious thought processes over the weekend.
How did you do with last Saturday’s Mac riddles? Here are the answers for you to check, and haggle over.
You can find out which EFI version your Mac is running, but how do you know whether that’s current, or old and vulnerable?
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?
