How to switch between notebook and dual graphics card

Dual graphics card, as the name implies is a nuclear display and a single display. Dual graphics card is the use of two graphics cards (integrated-independent, independent-independent) bridge through the bridge, collaborative processing of image data working mode.

Suitable graphics card: AMD dual Graphics machine

Applicable system: Win7

The first video card hardware switch machine, please refer to the manual, to determine the card switch in the open position, and the correct installation of the video card driver, see the following Turielle switch dual graphics function:

Special NOTE: If the switch is turned on or installed after the normal use of dual graphics card switching function, please follow the instructions in the BIOS section, find the dual-card switching options and determine that has been opened.

Toggle Method One:

Right-click on desktop-select Display card properties

Select the switchable video card on the left-select the graphics processor as required by your application

Select the switch display card--click Browse to select the program, add the program shortcut can be

Click High Performance, save power, and so on to switch video card

High performance means using a standalone video card, saving power means using integrated graphics

Switch method Two:

Right-click on the desktop to select the Display card properties

Preferences-Advanced attempts

Choose a switchable video card-Select the graphics processor either manually or according to the power supply

Click Change (screen will be black, flashing several times)

Green tea Xiao le elder brother Warm tip: on the market Nvidia and AMD production of video cards, respectively, this work is called SLI and cross Fire. To achieve dual graphics cards must have motherboard support. This mode of operation can theoretically increase twice times the image processing ability, but the power consumption and the cost is also very high, common in the Fever DIYer assembly computer.