Chapter 7: Multiple GPU support

7

Multiple GPU support

AMD® CrossFireX™ technology

The motherboard supports the AMD® CrossFireX™ technology that allows you to install multi-graphics processing units (GPU) graphics cards. Follow the installation procedures in this section.

7.1Requirements

•In Dual CrossFireX mode, you should have two identical CrossFireX-ready graphics cards or one CrossFireX-ready dual-GPU graphics card that are AMD® certified.

•Ensure that your graphics card driver supports the AMD® CrossFireX technology. Download the latest driver from the AMD® website (www.amd.com).

•Ensure that your power supply unit (PSU) can provide at least the minimum power required by your system. See Chapter 1 for details.

• We recommend that you install additional chassis fans for better thermal environment.

•Visit the AMD® Game website (http://game.amd.com) for the latest certified graphics card and the supported 3D application list.

7.2Before you begin

For AMD® CrossFireX to work properly, you have to uninstall all existing graphics card drivers before installing AMD® CrossFireX graphics cards to your system.

To uninstall existing graphics card drivers:

1.Close all current applications.

2.For Windows® 7, go to Control Panel > Programs and Features.

For Windows® 8, go to Control Panel > Programs > Programs and Features.

3.Select your current graphics card driver/s.

4.Select Uninstall.

5.Turn off your computer.

Chapter 6

ASUS Z87M-PLUS

7-1