Right click anywhere on your Desktop then click Display settings | |
Click Identify to understand what order the monitors are inWhen you click Identify, each monitor will display a number so you can understand how Windows has the monitors configured. | |
Rearrange monitors if necessaryYou may need to rearrange your monitors. For example in the screenshot below we are moving the monitor labeled 2 so that is on the left side of monitor 1. Click and drag your mouse to rearrange the monitors, then click Apply. | |
Configure monitor to Extend desktopSelect the monitor by clicking on the corresponding number then scroll down and make sure Extend desktop to this display is selected. Whichever monitor has the Make this my main display box checked, will be the monitor where your Desktop icons show by default. |