How to Schedule Your macOS Big Sur to Shut Down Automatically
How to Schedule Your Mac to Shut Down.
Your Mac can be made to power on and shut down on a custom schedule.
Having your computer start up 15 minutes or so before you get up from bed in the morning is a great way to have your emails, photos, messages, calendars and other personal information items updated and refreshed before you even touch the keyboard.
Conversely, you may want to set your Mac to shut down at a specified time rather than sleep in order to save power. For instance, my custom power schedule is set to automatically shuts down my MacBook Air about half an hour after I finish working on workdays.
This tutorial will apply for MacBook Pro, Air, Mini's running the macOS operating system. This tutorial was performed on a macOS Big Sur system.