ASROCK Fatal1ty X79 Champion series - Page 45

45
Step 6. Double-click “ATI Catalyst Control Center”. Click “View”, select “CrossFi-
reX
TM
”, and then check the item “Enable CrossFireX
TM
”. Select “2 GPUs”
and click “Apply” (if you install two Radeon graphics cards). Select “3
GPUs” and click “OK” (if you install three Radeon graphics cards). Select “4
GPUs” and click “OK” (if you install four Radeon graphics cards).
The Catalyst Uninstaller is an optional download. We recommend using this utility to
uninstall any previously installed Catalyst drivers prior to installation.
Please check AMD’s website for AMD driver updates.
Step 3. Install the required drivers to your system.
For Windows
®
7 / Vista
TM
OS:
Install the CATALYST Control Center. Please check AMD’s website for
details.
Step 4. Restart your computer.
Step 5. Install the VGA card drivers to your system, and restart your computer.
You will nd “AMD Catalyst Control Center” on your Windows
®
taskbar.
AMD Catalyst Control Center
2.9.2 Driver Installation and Setup
Step 1. Power on your computer and boot into OS.
Step 2. Remove the AMD drivers if you have any VGA drivers installed in your
system.