ASRock Fatal1ty 990FX Professional [23/75] Driver installation and setup

Step 3. Align and insert ASRock SLI_Bridge_2S Card to the gold ngers on each

graphics card. Make sure ASRock SLI_Bridge_2S Card is rmly in place.

Step 4. Connect a VGA cable or a DVI cable to the monitor connector or the DVI

connector of the graphics card that is inserted to PCIE2 slot.

2.5.2 Driver Installation and Setup

Install the graphics card drivers to your system. After that, you can enable the Multi-

Graphics Processing Unit (GPU) feature in the NVIDIA

nView system tray utility.

Please follow the below procedures to enable the multi-GPU feature.

For Windows

XP / XP 64-bit OS:

(For SLI

mode only)

A. Double-click NVIDIA Settings icon on your Windows

taskbar.

C. Reboot your system.

D. You can freely enjoy the bene t of SLI

feature.

B. From the pop-up menu, select Set SLI and PhysX conﬁ guration. In

Set PhysX GPU acceleration item, please select Enabled. In Select

an SLI conﬁ guration item, please select Enable SLI. And click Apply.