If you use your Mac with the lid closed, it might seem as though you have to open the lid in order to hit the power switch while turning your Mac on. The last thing to consider is if it is still feasible to set your Mac’s energy-saving and battery settings if you are using macOS Ventura. We have mentioned steps below to Use MacBook With Lid Closed in Clamshell Mode.

Steps to Use MacBook With Lid Closed in Clamshell Mode

Connect an external display to the power supply. ..

MacBook Pro (13-inch) battery not charging The MacBook Pro (13-inch) battery is not charging. Try connecting the power adapter to the computer and plugging it in.

  1. Connect the external display to your Mac using the ports.
  2. You may need a VGA/HDMI adapter if your MacBook has only one port for both displays and audio. ..

For more information on connecting your MacBook to a monitor, see Connect your MacBook to a monitor.

The external display is on.

Open System Preferences, click the “Show” button, and adjust the settings for your external display.

Final Words

MacBook Pro True Tone technology adjusts color and brightness to match surrounding light

The laptop’s external display support allows it to turn off its internal display in order to improve graphics performance when displaying content on multiple external screens. ..