Is there a way to switch main monitors seamlessly between 2 monitors?

[Stonecloak]

When I play my ps4 it shows up on my main monitor, and then my off monitor i can surf the web and such. Only there's not start menu, and some things that I do open wind up on the main monitor and I can't see it. Is there an easy way to switch back and forth?

[cerebro]

Right click your desktop and click Resolution. Once there you will see 2 monitors, generally your main monitor will be selected by default. Click your "off" screen monitor. A click able radio button will appear for "make main display"

[Stonecloak]

Right click your desktop and click Resolution. Once there you will see 2 monitors, generally your main monitor will be selected by default. Click your "off" screen monitor. A click able radio button will appear for "make main display"

Ty kind sir.