Set sleep and wake settings for your Mac - Apple Support
You can set sleep and wake settings for your Mac. For example, you can set your Mac to go to sleep after a specified duration of inactivity, or set it to wake for network access.
If your Mac sleeps or wakes unexpectedly - Apple Support
Make sure the sleep settings are set the way you want. Go to the System Settings app on your Mac. Click Lock Screen in the sidebar. (You may need to scroll down.) Click the pop-up menu …
Sleep Mode in iMac - Apple Community
Jan 31, 2024 · Set your Mac to go to sleep after inactivity. On your Mac, choose Apple menu > System Settings, then click Lock Screen in the sidebar. (You may need to scroll down.) Click …
What Is Mac Sleep Mode & How to Enable, Set, Change It?
Aug 5, 2025 · This post explains what the sleep mode is on Mac, different types of sleep mode, and how to enable sleep mode, change sleep settings on macOS Ventura and earlier versions.
Mac Sleep Modes: Sleep, Hibernate, Safe Sleep, and Standby
Oct 22, 2025 · Explore the differences between Mac sleep modes: Sleep, Hibernate, Safe Sleep, and Standby and choose the best for your needs.
Understanding sleep modes on MacBook Air - Apple Community
Jun 19, 2025 · MacBook Airs utilize sleep modes to conserve power when not actively in use.There are a few different sleep modes, including "Safe Sleep", which saves the system's …
How to Set the Sleep Time on a Mac - wikiHow
Feb 21, 2025 · Putting your Mac in Sleep mode will save power while allowing you to resume your work quickly. You can set your Mac to enter Sleep mode automatically after a set amount of …
Mac won't go to sleep mode - Apple Community
Jan 4, 2024 · Computer Sleep does not function properly in the latest macOS versions. Turn on "Prevent automatic sleeping when display is off" and only allow the display to turn off. Then …
How to Choose a Sleep Mode for Your Mac - MacKeeper
May 8, 2025 · Putting a Mac into sleep mode leaves its RAM powered on, which allows the Mac to wake up and get back to work very quickly. Normally, a Mac automatically goes to sleep …
How to Change Sleep Time on Your Mac: 2 Best Ways
Sep 14, 2024 · Take control of your Mac’s sleep mode. TL;DR. To change sleep time on your Mac: Click the Apple logo and select System Settings. In the sidebar, click Lock Screen. On …