ASRock P45R2000-WiFi Quick Installation Guide - Page 21

Enjoy the benefit of CrossFireTM Different CrossFireTM cards may require different methods to enable CrossFireTM feature. In below procedures, we use Radeon 2600XT as the example graphics card. For other CrossFireTM cards that ATITM has released or will release in the future, please refer to ATITM graphics card manuals for detailed installation guide. Step 1. There is one ASRock SLI/XFire Switch Card factory-mounted on this motherboard. This card served as a switch between the default mode (x16) and CrossFire mode (x8 / x8). ASRock SLI/XFire Switch Card is factory-mounted with its default mode (x16) side toward the retention slot base. Step 2. To change it to CrossFire Mode, you need to reverse the direction of ASRock SLI/XFire Switch Card. Please simultaneously pull open both the retention arms that hold the card in position. The card itself will spring away from the retention slot. Take it out gently by holding its edges, and keep away from touching the connectors (Golden Fingers). English Step 3. Reverse the card direction so as to have the "X8 / X8 MODE" wording side toward the retention slot base. Insert the card into the bottom of the base. 21 ASRock P45R2000-WiFi / P45R2000 / P45TurboTwins2000 Motherboard