Asus Z87-WS - Manual (Page 177)

ASUS Z87-WS 6-11
Chapter 5
B1. If you cannot see the NVIDIA Control
Panel item in step (A), select Screen
Resolution.
B2. From the Screen Resolution window,
click Advanced settings.
6.2.5 Enabling the NVIDIA® SLI™ technology
After installing your graphics cards and the device drivers, enable the SLI feature on the
NVIDIA ® Control Panel from the Windows ® 7 desktop.
Launching the NVIDIA Control Panel
You can launch the NVIDIA Control Panel using the following two methods.
A. Right click on an empty space on the
Windows ® desktop and select NVIDIA
Control Panel.
The NVIDIA Control Panel window
appears (See Step B3).