User manual
29
Step 1
Power on your computer and boot into OS.
Step 2 
system.
Step 3 
Install the required drivers and CATALYST Control Center then restart your 
computer. Please check AMD’s website for details.
2.7.2 Driver Installation and Setup
Step 4 
Double-click the AMD Catalyst 
Control Center icon in the Windows
®
system tray.
Step 5
In the left pane, click Performance 
and then AMD CrossFireX
TM
. Then 
select Enable AMD CrossFireX and 
click Apply. Select the GPU number 
according to your graphics card and 
click Apply.
AMD Catalyst Control Center
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.










