How to stop Mac from sleeping? Explained in 4 ways!

You might have seen that after a short period of time, your Mac’s screen shuts off. When not in use, Stop Mac from sleeping the macOS goes into sleep mode to preserve battery life and improve power effectiveness. However, you might not want it to sleep if you are working on a continuous project. I’ll go over ways to get Mac to quit falling asleep here.

Why should you keep Mac from going to sleep?

You may have many reasons to stop Mac from sleeping. You may need to stop Mac from sleeping for the following reasons:

  • When running long tasks. If you want to download large files on your Mac you need to prevent it from stop Mac from sleeping.
  • Making presentations Imagine that your Mac falls asleep suddenly while you are giving a presentation. It is better to keep the Mac screen awake so that your presentation can run smoothly.
  • Remote Access For those who are accessing their Mac remotely it is important to keep it awake. If it falls asleep you will need to set it up again.
  • Streaming video or music: It irritates me when my Mac screen blanks out while I’m watching videos. It is the best method to keep it awake.

Now that you are aware of the necessity, let’s examine how to prevent Mac from going to sleep.

Let’s take a look at the different ways to keep the Mac screen always on. The steps below are designed to ensure that Mac will never go to stop Mac from sleeping, but you can customize the settings according to your preferences.

How to use Battery Settings to prevent your Mac from going to sleep 

  • Go to Settings.
  • From the left-hand pane, select Batteries.
  • Select Never from the drop-down menu.
How to stop Mac from sleeping? Explained in 4 ways!

  • Click Options.
  • Select Always from the drop-down menu.
  • Turn on To prevent automatic sleeping of the power adapter when display is off.
  • Hit Done.
How to stop Mac from sleeping? Explained in 4 ways!

Change the Lock Screen settings to keep Mac from sleeping

  • Lock screen.
  • Select Never from the drop-down menu located next to Screen saver on inactivity.
  • Select Never. Click Turn off display when battery is inactive.
  • Select Turn off display on power adapter inactive. – Choose Always.
How to stop Mac from sleeping? Explained in 4 ways!

How to use Terminal to stop your Mac from sleeping

Terminal can be used to keep your Mac awake in addition to System Preferences.

  • Open Terminal using Spotlight search.
  • Enter caffeinate, and then hit Return.
    The lid will not close unless the Terminal session is closed.
How to stop Mac from sleeping? Explained in 4 ways!

  • You can also use the following commands:
    • caffeinate: Stop Mac displays from sleeping
    • caffeinate: Stop the system from sleeping when idle
    • caffeinate: Stop the disk from being idle
    • caffeinate: Keep Mac awake when plugged into AC power
    • caffeinate 1800 & : This is the time your Mac will remain awake in seconds.
      You may set the time to any desired time.

Press the close button and choose Terminate to end the Terminal’s operation.

Turn off your Mac’s Sleep mode via a third-party application 

You can use third-party applications to prevent your Mac from going to stop Mac from sleeping. You can use any application you like, but we’re using Amphetamine.

  • Install Set up the application.
  • Click on the icon in the menu bar.
  • Select the option that you prefer.
    Select indefinitely.
How to stop Mac from sleeping? Explained in 4 ways!

  • To end the current session, click End Current Sessions.

If you’re looking for Mac apps that will keep it awake, then consider these apps:

You should not keep your Mac awake!

You no longer need to constantly check if your Mac has gone into sleep mode. Not to mention, gaining enough sleep is essential for productivity.

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