How to Change Sleep Time on Mac

Charlotte Daniels

Mac, Tutorials

Are you tired of your Mac’s default sleep time? Do you find yourself constantly having to wake it up or put it to sleep at inconvenient moments?

Well, fret not! In this tutorial, we will guide you through the process of changing the sleep time on your Mac, so you can customize it to better suit your needs.

Step 1: Accessing System Preferences

To change the sleep time on your Mac, start by opening the System Preferences. You can do this by clicking on the Apple menu in the top-left corner of your screen and selecting “System Preferences” from the drop-down menu.

Step 2: Navigating to Energy Saver

Once you are in the System Preferences window, locate and click on the “Energy Saver” icon. This will open up a new window where you can adjust various power-related settings for your Mac.

Step 3: Adjusting Sleep Time

In the Energy Saver window, you will find several options related to power management. Look for a tab or slider labeled “Sleep” or “Turn display off after.” This is where you can adjust the sleep time for your Mac.

Note: The exact location and labeling of this option may vary slightly depending on your macOS version.

If there is a slider, drag it left or right to decrease or increase the sleep time respectively. If there is a dropdown menu, click on it and select your desired sleep time from the available options.


  • Battery Life: If you are using a laptop and want to maximize battery life, consider setting a shorter sleep time.
  • Screensaver: You can also customize the screensaver settings from the Energy Saver window to activate after a certain period of inactivity.
  • Prevent Sleep: If you need to temporarily prevent your Mac from going to sleep, you can use the “Prevent computer from sleeping automatically when the display is off” or similar option available in the Energy Saver window.

Step 4: Saving Changes

Once you have adjusted the sleep time to your liking, simply close the Energy Saver window. Your changes will be automatically saved, and your Mac will now adhere to the new sleep time you have set.

Note: Keep in mind that changing the sleep time may affect your Mac’s power consumption and battery life. It’s important to strike a balance between convenience and energy efficiency based on your personal needs.

In Conclusion

Changing the sleep time on your Mac is a simple yet powerful way to customize its behavior. By following these steps, you can ensure that your Mac aligns with your usage patterns and saves you from unnecessary interruptions or power wastage.

Remember, it’s all about finding that sweet spot between functionality and convenience!

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