Lenovo notebook win7 system connection projector method

First, the core graphics card notebook connected projector

1) First plug the external projector cable into the notebook's VGA video interface, which is the first notebook and projection Connect to the instrument;

2) Enter the traditional desktop of the laptop, right click on the blank space on the desktop, then select the screen resolution (Win7/Win8 universal);

3) then pop up In the screen resolution setting options, select “Advanced Settings" as shown below;

4) Next in the core graphics settings, switch to the "Intel core graphics control panel" tab Next;

5) Next, we then click on the “Graphic Properties” button as shown below;

6) Then select “display”item;

7) Finally click on the multi-screen display in the drop-down menu. This item is to set the multi-screen to achieve projector switching options;

It should be noted that the last thing you need to select on the left side is to select the clone. (copy) or expand Switches and other ways to accomplish all of the above settings, and then click the Apply button.

Second, NVIDIA stand-alone notebook connection projector method steps

1) The same is the external projector connection to the laptop;

2) then right mouse Click on the blank space of the computer desktop, and then select “Open NVIDIA Graphics Console”. If it is a N-card independent notebook, you can usually see this item by right button. If not, please update the graphics card driver;

3 After entering the NVIDIA graphics console, click the drop-down symbol on the left side of the “display"""set multiple monitors", as shown below;

4) Next check the selected Detected external display screen;

5) Then click the Apply button to expand the function;

6) Then drag the screen 1 and screen 2 to adjust the display arrangement Position, as shown below;

7) Finally, right click on screen 2 in the arrangement chart, select copy 1, click on the application, you can achieve the screen copy function, and this is done.