How to run a diagnostic test on an Apple Macintosh computer (M1 Silicon Hardware)

If you suspect that the hardware in your Apple Macintosh computer has become faulty, you can use Apple Diagnostics to check internal components. 00:00 - Intro. 00:26 - Placing your computer into Diagnostic mode. 01:19 - Running a Diagnostic test. 02:23 - The results from the Diagnostic test.