GV-NX66256DP2 Graphics Accelerator - 6 Warning! When installing the graphics card, do not push down the heat pipe. This may displace the heat pipe and cause bad contact between the GPU and thermal pad as well as affect the heat dissipation. To avoid system instability, do not touch the graphics card when it is runnnig . The two central heatsink fins on the back of the graphics card can be used to fasten the patented GIGABYTE 3D Plug Cooler (optional device) for heat dissipation for the VGA chipset. Slide the fan arm onto the two central heatsink fins until it fits securely into place. 2. Replace the screw to fasten the card in place, and replace the computer cover. 3. Plug the display cable into your card; then turn on the computer and monitor. If your graphics card came with a DVI-I connector, you can connect a flat panel display to the appropriate connector, as shown below... To TV/VCR/VIVO To VGA Monitor To Flat Panel Display You are now ready to proceed with the installation of the graphics card driver. Please refer to next chapter for detailed instructions. English -7 - Hardware Installation How to enable NVIDIA® SLITM (Scalable Link Interface) technology: After installing two SLI-ready graphics cards of the same model on an SLI motherboard (Figure 1), users can enable SLI mode simply through the graphics card driver (For the GVNX66256DP2, driver version must be at least 77.72)(Note). Figure 1 Step 1: After installing the graphics card driver, right-click on Desktop and select Properties. When Display Properties dialog box appears, select the Settings tab. In Settings, click the Advanced button. Step 2: Click the GeForce 6600 tab when advanced properties dialog box appears. Select SLI multi-GPU from the side menu and select the Enable SLI multi-GPU check box (Figure 2) and click Apply. Figure 2 Step 3: Restart your system when prompted. (Note): Only Windows XP operating system supports SLI mode. Please do not enable SLI multi-GPU in Windows 2000. English GV-NX66256DP2 Graphics Accelerator - 8 3. Software Installation In this manual, we assume that your CD-ROM Drive to be Drive D: The installation of Win® 2000 / Win® XP drivers is very simple. When you insert the driver CD into your CD-ROM drive, you can see the AUTORUN window (if it does not show up, run "D:\setup.exe"). Then you can follow the guides to setup your graphics card driver. (Please follow the subsection 3.1.3 "Driver installation" to install the driver for your graphics accelerator.) 3.1. Win® XP driver and utilities installation 3.1.1. Operating system requirement • When loading the graphics card drivers for the system, please make sure you have installed DirectX 9 or later version to your system. • If you install the graphics card drivers for the motherboard built on SIS or VIA chipsets, please install the appropriate driver program for that motherboard. Or please contact your motherboard nearest dealer for motherboard driver. English -9 - Software Installation EnglishEnglish 3.1.2. DirectX installation Install Microsoft DirectX to enable 3D hardware acceleration support for Windows® 2000 or Windows® XP to achieve better 3D performance. • Note: For software MPEG support in Windows® 2000 or Windows® XP, you must install DirectX first. Users who run Windows XP with Service Pack 2 or above do not need to install DirectX separately. Step 1. When the autorun window showes up, click the "Install DirectX 9" item. Click the "Install DirectX 9" item. Step 2. Select the I accept the agreement check box and click the "Next" button. Step 3. Click the "Next" button again to begin DirectX 9 installation. GV-NX66256DP2 Graphics Accelerator - 10 Installing the components. Step 4. Click "Finish" to restart computer. Then the DirectX 9 installation is completed. English -11 -Software Installation EnglishEnglish 3.1.3. Driver installation A. New hardware found After the graphics card is inserted into your computer at the first time, the windows will automatically detect a new hardware in the system and pop out a "New Hardware Found" message. The following is the step-by-step installation guide. Step 1: Found new hardware wizard: Video controller (VGA Compatible) Click the "Next" button to install the driver. (There is a driver CD disk that came with your graphics accelerator, please insert it now.) Or click the "Cancel" button to install the driver from AUTORUN window. Step 2: Found new hardware wizard: Searching and installing The wizard will search for the driver and install it automatically. Step 3: Found new hardware wizard: Finish Click the "Finish" button to finish the installation. GV-NX66256DP2 Graphics Accelerator - 12 B. Driver installation (Autorun Window) Insert the driver CD disk into your CD-ROM, and then you can see the AUTORUN window. If it does not show up, please run "D:\setup.exe". Step 1. When autorun window show up, click Install Display Driver item. Click the "Install Display Driver" item. Step 2. Click the "Next" button. Windows inst...