How to set up Win7 system dual monitor multi-screen mode

1. First, right click on the win7 desktop blank to select “Screen Resolution”;

2. If you have two monitors installed, the following image will be displayed, if not displayed. For two monitors, click “Detect” to check, then click on the button box behind the multi-monitor to see “Copy these displays” and “Extend these displays”;

1) If you choose "Copy these displays", you will see the same Windows window on both monitors, suitable for teaching demonstrations, places where the same content is displayed for multiple people, and also suitable for venues and Outdoor and other commercial displays.

2) If you choose the option to "Extend these displays", the extended mode means that one display content is extended to two displays and displays continuous and different content, and we can define it ourselves. Horizontal or vertical addition, for this state, suitable for video editing, audio editing, graphic design and other software and functions that require more delicate effects. If it is a game player or a group of people who need to run a variety of programs, it is also very suitable, even more screens can use this method, it is amazing.