ASROCK Fatal1ty X79 Champion series - Driver Installation and Setup

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2.8.2 Driver Installation and Setup
Install the graphics card drivers to your system. After that, you can enable the Multi-
Graphics Processing Unit (GPU) feature in the NVIDIA
®
nView system tray utility.
Please follow the below procedures to enable the multi-GPU feature.
For Windows
®
Vista
TM
/ Vista
TM
64-bit / 7 / 7 64-bit OS:
(For SLI
TM
and Quad SLI
TM
mode)
A. Click the Start icon on your Windows taskbar.
B. From the pop-up menu, select All Programs, and then click NVIDIA
Corporation.
C. Select NVIDIA Control Panel tab.
D. Select Control Panel tab.
E. From the pop-up menu, select Set SLI and PhysX conguration. In
Set PhysX GPU acceleration item, please select Enabled.
F. In Select an SLI conguration item, please select Enable SLI. And
click Apply.