To reset the SMC on Mac desktop computers with a T2 chip, including... iMac Pro Mac Mini from 2018 or later Mac Pro from 2019 or later
Check it has a T2 chip in "About This Mac" from the Apple menu.
To reset these desktop Macs: Shut down the Mac and unplug the power. Wait 15 seconds. Plug the power cord back in. Wait 5 seconds. Start the Mac normally.
I usually write a blog post about once a week. The latest post can be viewed here: Deontology vs Consequentialism: If we have free speech, personal freedom, equality, and truthfulness we are off to a pretty good start. (posted 2025-10-20 at 17:08:06). I do podcasts too!. You can listen to my latest podcast, here: OJB's Podcast 2025-10-08 Suicidal Empathy: We need empathy, but not suicidal empathy..