Laptops quietly monitor their own health, but most people never tap into the tools that can warn of trouble long before a crash or data loss. Built-in hardware diagnostics sit below the operating ...
On numerous occasions we've extolled the virtues of Apple's Hardware Test disc as a first step in investigating potential hardware issues that result in problems with startup, repeated kernel panics, ...
I have a 2008 (3,1) Mac Pro running running ML and can't get the Hardware Test to run. I don't have a Hardware Test disk, or if there is one, I can't find it. Apple instructions say to hold down the ...
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