When you have tried everything else, this shell command will throw the book at your problem, running all the diagnostics it can.
What to do when your Mac won’t start up, and is acting dead, or at least mortally wounded.
The moral is to see a doctor when you have pain in the gut, not to consult a linguist.
I sat in front of my iMac, only to discover that the Internet was gone. The right lights still shone on my modem-router, but no matter where I pointed Safari, I got a near-instant error.
When something goes wrong with your Mac, the best clues are usually found in the log. Are you scared to open Console, or panic when you scroll through its contents?
The real world performance of S.M.A.R.T. to warn of imminent drive failure is not as impressive as its claims, but here is how to get better use from it.
Like all sophisticated systems, Macs do sometimes go wrong. Indeed in some hands they always seem to be […]