Lenovo notebook Win7 System connecting the projector method

One, the core graphics card laptop connection projector

1 The external projector is plugged into the VGA video interface of the notebook, that is, the notebook is connected with the projector first;

2 Enter the traditional desktop of the notebook, the right mouse click on the desktop, and then select the screen resolution (WIN7/WIN8 General);

3 then in the pop-up screen resolution settings option, select "Advanced Settings", as shown in the following figure;

4 Next in the core graphics settings, switch to the "Intel Core Graphics Control Panel" tab;

5 Again down we choose to click on the "Graphics Properties" button, as shown in the following figure;

6) and then select the "Display" item;

7 The last click on the Drop-down menu of multiple screen display, this is to set up multiple screens, to achieve the projector switching options;

Note here, the last need to be in the left side can choose Clone (copy) or extension, such as switching mode, to complete all of the above settings, and then click the Apply button.

Second, Nvidia unique notebook connection Projector method steps

1 the same is the external projector connection with the notebook computer;

2 then the mouse right click on the computer desktop space, and then select the "Open NVIDIA graphics Console" If it is n card display notebook, the general right to see this item, if not please update the video card driver can;

3 after entering the NVIDIA graphics console, click the Drop-down symbol to the left of "display" and select "Set multiple Monitors" as shown in the following figure.

4) Next check the detected external display screen;

5) and then click the Application button to achieve the expansion function;

6) Then drag screen 1 and screen 2 to properly adjust the placement of the display, as shown in the following figure;

7 finally in the Pareto chart, right-click on the screen 2, select Copy 1, click Application, you can achieve the screen copy function, so completed.