6.
Align the new graphics card in the secondary PCIe slot next to the existing
graphics card and press firmly until the card is fully seated.
Figure 2–1 ATI CrossFireX Installation
7.
Fasten the graphics cards securely to the back panel.
8.
Make sure the cables are not interfering with anything inside the computer
(for example, a cooling fan) and then replace the computer cover.
9.
Reconnect any cables you have disconnected and plug in the computer
power cord.
10.
Turn on the monitor and then the computer.
Enable ATI CrossFireX in ATI Catalyst Control Center as described in the next
topic.
EnablingATI CrossFireX
1.
From the Graphics Settings tree, click
CrossFire™
.
11
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2009
Advanced Micro Devices, Inc.
ATI Radeon HD 4770