Asus Z87M-PLUS - Manual (Page 159)

ASUS Z87M-PLUS 7-3
Chapter 6
5. Connect two independent auxiliary
power sources from the power supply
to the two graphics cards separately.
6. Connect a VGA or a DVI cable to the
graphics card.
7.4 Installing the device drivers
Refer to the documentation that came with your graphics card package to install the device
drivers.
Ensure that your PCI Express graphics card driver supports the AMD ® CrossFireX™
technology. Download the latest driver from the AMD ® website (www.amd.com).
7.5 Enabling the AMD ® CrossFireX™ technology
After installing your graphics cards and the device drivers, enable the CrossFireX™ feature
through the AMD ® VISION Engine Control Center in Windows environment.
Launching the AMD VISION Engine Control Center
To launch the AMD ® VISION Engine Control Center:
Right-click on the Windows ® desktop and select AMD
VISION Engine Control Center.