Set Up Multiple Monitors

Use these steps on Windows 11 to line up your monitors, choose how they work together, and pick your main screen.

Step 1: Open Display settings

1. Right-click an empty spot on your desktop and select Display settings.

2. Or select Start > Settings > System > Display.

Step 2: Arrange your displays

1. Select Identify. A large number appears on each monitor so you know which is which.

2. Drag the numbered boxes so they match how your monitors sit on your desk.

3. Select Apply, then move your mouse from one screen to the other to test it.

Monitor not showing up? Open Multiple displays and select Detect. Also check that the cable is plugged in at both ends.

Step 3: Choose how your screens work together

Press the Windows key + P and pick a mode. You can also choose a mode from the list at the top of Display settings.