How can I set my second monitor as my primary display in Windows 10?
Windows 10 allows you to choose which monitor you want to use as your main display when you have multiple monitors connected in extended desktop mode. Your main display will always show your primary Windows navigation items like the start menu and task bar. Use the instructions below to set a monitor as the main display.
- Click the Start
menu and select Settings.
- Click System.
- Click Display in the left menu, then click the display you want to set as your main display.

- Scroll down and click the box Make this my main display.
