#CHANGE MAC SLEEP TIMER HOW TO#

#CHANGE MAC SLEEP TIMER HOW TO#

How to Automatically Turn Off Your MacвЂ™s Display without Sleeping In that case, see the section on troubleshooting below. After the period of time you selected, the display will go dark, and the Mac should go into sleep mode soon afterward-unless something is holding up the process. Also, make sure that вЂњPrevent computer from sleeping automatically when the display is offвЂќ option is not checked. If you want your Mac to automatically go to sleep after a certain period of time, locate the slider labeled вЂњTurn display off afterвЂќ in Energy Saver preferences.Дrag the slider to match your desired sleep time. Set your Mac to Automatically Sleep After a Period of Time What you do next in Energy Saver preferences depends on whether you want your computer to sleep or not to sleep after a certain period of time. Unfortunately, in more recent versions of macOS (such as macOS 10.15 Catalina), it is no longer immediately obvious how to get your Mac to sleep after a certain period of time.Д«ut fear not weвЂ™ll sort it out. At some point, Apple combined these sliders into one to encourage people to let their computers sleep by default, thereby theoretically helping to conserve energy. Earlier versions of macOS included two sliders in this preference pane: one to set when the display turns off, and one to set when the computer goes to sleep. When trying to configure your Mac to automatically sleep, confusion often arises because the option isnвЂ™t spelled out in Energy Saver preferences. In System Preferences, click вЂњEnergy Saver.вЂќ If youвЂ™re looking for a way to configure when your Mac sleeps after a certain period of time, you need to visit the вЂњEnergy SaverвЂќ panel in вЂњSystem Preferences.вЂќ Click the вЂњAppleвЂќ logo in the upper-left corner of the screen and select вЂњSystem Preferences.вЂќ RELATED: How to Keep Your MacBook Awake While Closed For Automatic Sleep on a Timer, Visit Energy Saver If youвЂ™d like your MacBook to stay awake while closed, youвЂ™ll need to plug in an external display or use a third-party utility. Unfortunately, there is no setting in System Preferences to change this. Mac laptops automatically sleep when you close the lid to conserve battery life.

Change mac sleep timer