Can You Stop a MacBook From Sleeping When You Close the Lid?

You can stop a MacBook from sleeping when you close the lid, and you can even use a MacBook that’s closed if you connect a monitor, keyboard, and mouse. If you like to use your MacBook with an external monitor, but you don’t have room on your desk for both the monitor and your MacBook, then closing it and storing it in a vertical stand while it’s in use is a great solution.

How Do I Keep My MacBook On When I Close the Lid?

Your MacBook is designed to sleep whenever you close the lid as the default setting. This feature saves power when the MacBook is plugged in and preserves battery life when it isn’t. The problem is if you want to close your MacBook and use it with an external monitor, you’ll run into a situation where it sleeps instead. If you’re going to keep using your MacBook with the lid closed, you’ll need to change a few settings. Here’s how to keep your MacBook on when you close the lid:

Why Does My MacBook Sleep When I Close the Lid?

Your MacBook sleeps when you close the lid for a couple of different reasons, depending on whether it’s plugged in or not at the time. When it’s plugged in, it sleeps to help conserve energy and also allow it to charge more quickly, as it uses much less power while asleep. When running on battery power, it sleeps when you close the lid to conserve battery power. Since you typically don’t need to use your MacBook when the lid is closed, the default setting is for the display to turn off and the MacBook to sleep whenever the lid is closed. The most common reason to want to keep a MacBook from sleeping when the lid is closed is if you’re going to use it with an external monitor and keyboard. Apple makes that reasonably easy if you follow the instructions provided in the previous section.

Can You Keep a MacBook From Sleeping With the Lid Closed Without a Monitor?

Apple only provides you with one way to keep your MacBook from sleeping with the lid closed, and that’s to tweak the energy-saver settings, connect the battery charger, and plug in an external monitor. If you want to keep your MacBook from sleeping without plugging in an external monitor, you need to install a third-party app. There is no option in the battery or energy saver settings that allows a MacBook to remain awake with the lid closed if an external monitor isn’t plugged in.