Advertisement design, the main display designers use, now want to show to the customer that how can change to screen does not copy the main screen, wants him to show to show what you, and vice a small display screen can be in the main screen,

CodePudding user response:

Computer connected to two pieces of screen, press the Windows + P, choose to extend, drag you need to display the contents of the client to the far right, above the main screen will be displayed in another screen

CodePudding user response:

Ok, thank you, I used this method, is some inconvenient,