ASROCK P55 Extreme User Manual page 24

For Windows ® Vista
TM
(For SLI and Quad SLI
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 configuration. In Set
PhysX GPU acceleration item, please select Enabled. In Select an SLI
configuration item, please select Enable SLI. And click Apply.
F. Reboot your system.
G. You can freely enjoy the benefit of SLI
* SLI TM appearing here is a registered trademark of NVIDIA
only for identification or explanation and to the owners' benefit, without intent to infringe.
TM / Vista TM 64-bit OS:
TM
mode)
TM
or Quad SLI
® Technologies Inc., and is used
2 4 2 4 2 4
2 4 2 4
TM
feature.