Scroll down to and check the box for "Make this my main display" .
The primary virtue of a screen-switching shortcut is its ability to preserve . Psychologists describe flow as a state of deep, uninterrupted concentration. In the past, switching tasks meant a physical disruption: turning your head, shuffling papers, or reaching for a mouse to click a tiny icon on a taskbar. That split-second physical action breaks the spell of thought. A keyboard shortcut, however, lives in muscle memory. It allows the user to jump from a research article to their notes without ever lifting their hands from the keyboard or looking away from the center of the screen. The action becomes invisible, allowing the train of thought to continue moving through tunnels of different applications without derailing. shortcut to switch screens