How to switch Win7 Lenovo notebook dual graphics?

Today's laptops generally support dual graphics switching. When applying large programs, we should use a separate graphics card. The normal application can use the CPU core graphics card. When watching movies and playing games, it is a good choice to switch notebooks to discrete graphics, which involves switching. Recently, users who use Lenovo notebook Win7 system, do not know how to switch dual graphics card to a discrete graphics card? Then Xiaobian will talk to you about the specific switching method.

The specific method is as follows:

1. Right-click the attribute on the “Computer” icon and click on “Device Manager & mdash;— View Display Adapter”.

2, the method of switching the discrete graphics card is as follows (ps: If you can not see the control panel, please upgrade the graphics card driver, then use the driver life /driver wizard):

3, NVIDIA graphics card NVIDIA setting method: Generally, it can be completed by steps 1 and 2.)

1) Right click on the system desktop, select NVIDIA control panel;

2), click Manage 3D Settings ——global settings——high-performance NVIDIA processor——click the "application” button to save.

3), (optional step) Manage 3D settings 》 Program Settings 》 Add the Orangutan helper process HD-Frontend.exe.

4, AMD graphics card setting method, under normal circumstances 1, 2 steps can be completed:

1), right click on the system desktop, select the configuration exchangeable display card to switch; Br>

2), then start the orangutan assistant first, then set the newly launched orangutan program HD-Frontend to high performance, click “Save” button;

3), (optional) Step) Open the catalyst(tm) control center——game——3D application settings—— new application to add the orangutan helper process, save the settings.

Win7 Lenovo notebook dual graphics card switching method will be introduced to you in detail here; users in need may wish to try the above method, I hope to help everyone!