Is there a Mac diagnostics utility for troubleshooting hardware issues?

Question

Is there software that helps identify problems, issues, conflicts, etc. with the hardware of a Mac?

I came across Tech Tool Deluxe, which was apparently used in Applecare. Wondering if there was any other hardware diagnostics tool out there.

Does anyone know any good Diagnostic tools? (2014-03-24, closed) — Graham Perrin, Apr 26 '15 at 10:29

mt3 · Accepted Answer · 2011-12-19 02:28:42Z

3

answered Dec 19 '11 at 2:28

mt3

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I've got Apple Hardware Test running, but it finds no problems. Still the machine locks up a lot (with no logs left behind). Any other tools to recommend? – Thilo Mar 15 '12 at 11:59

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