Gigabyte GV-N57256DE, GV-N57256V, GV-N57128DE user manual Troubleshooting Tips

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4. Troubleshooting Tips

The following troubleshooting tips may help if you experience problems. Contact your dealer or GBT for more advanced troubleshooting information.

nCheck that the card is seated properly in the AGP slot.

nEnsure that the display cable is securely fastened to the card's display connector.

nMake sure that the monitor and computer are plugged in and receiving power.

nIf necessary, disable any built-in graphics capabilities on your motherboard. For more information, consult your computer's manual or manufacturer.

(NOTE: Some manufacturers do not allow the built-in graphics to be disabled or to become the secondary display.)

nMake sure you selected the appropriate display device and graphics card when you installed the graphics driver.

nIf you have problems during bootup, start your computer in Safe Mode. In Win- d o w s ® 98 SE and Windows® Me, press and hold the CTRL key until the Microsoft® Windows® Startup Menu appears on the screen. Then select the number for Safe

M o d e , a n d p r e s s E n t e r. ( Y o u c a n a l s o u s e F 8 t o b r i n g u p t h e M i c r o s o f t W i n d o w s ®

Startup Menu.) In Safe Mode, bring up the Device Manager and check for dupli- cate display adapter and monitor entries if you are only using one graphics card.

nFor more assistance, use the Troubleshooting Guide located in the Windows® Help or contact your computer manufacturer.

If necessary, adjust your monitor's setting by monitor's adjust panel to make the screen looks focused, crisp, and sharp. (Please refer to the monitor’s manual.)

GV-N57 Series Graphics Accelerator

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Contents GV-N57128DE GV-N57256DE GV-N57256V Table of Contents Minimum system requirement FeaturesIntroduction Hardware Installation UnpackingBoard layout GV-N57256DEGV-N57256V Hardware installation To install your graphics accelerator cardEnglish Operating system requirement Software InstallationWin XP driver and utilities installation DirectX installation Choose I accept the agreementEnglish Driver installation Found new hardware wizard Searching and installingNew hardware found Found new hardware wizard Video controller VGACompatibleDriver installation Autorun Window Driver installation WDM DriverFor GV-N57256V only Please notice that the WDM driver is only for Windows XP Utilities on driver CD Tuner itemTuner Overclock Utility Taskbar icon ColorAdjust VGA InformationEnglish Settings Resolutions and Color depth for windows Display properties pagesScreen Adjustment properties Display Timing properties Color Correction propertiesOpenGL Settings properties Performance and Quality Settings propertiesDirect3D Settings properties English English NView Desktop Management properties Access nView propertiesNView properties pages NViewApplications properties NView Profile propertiesNView Windows properties NView Effects properties NView Desktops propertiesNView User Interface properties NView Mouse properties NView Zoom propertiesNView Hot Keys properties NView Tools properties Win 98/98SE / Win 2000 / Win ME driver installation Troubleshooting Tips How to reflash the Bios AppendixResolutions and color depth table In Windows XP 720 x800 x 1152 x 1360 x 1920 x

GV-N57128DE, GV-N57256DE, GV-N57256V specifications

The Gigabyte GV-N57256V, GV-N57256DE, and GV-N57128DE graphics cards represent a robust lineup targeted at gamers and professionals seeking reliable performance without breaking the bank. Each model offers distinct features while leveraging the innovative technologies that Gigabyte is known for.

The GV-N57256V is built around NVIDIA's GeForce 5700 architecture, equipped with 256MB of DDR2 memory, which is optimal for running most modern applications and games at reasonable settings. This card utilizes a 128-bit memory interface, allowing for efficient memory bandwidth. The GV-N57256V incorporates Gigabyte's proprietary cooling technology, ensuring that the graphics card remains within optimal operating temperatures even during intense gaming sessions. This prevents thermal throttling and prolongs the lifespan of the components.

On the other hand, the GV-N57256DE offers a similar GPU architecture, but with a focus on dual-link capabilities. It also sports 256MB of memory that can support higher resolutions and more demanding applications. The dual-link DVI outputs allow for connection to multiple monitors, enhancing the user experience for gamers who wish to expand their visual workspace or for professionals seeking extensive screen real estate for productivity tasks. The inclusion of DirectX support further enhances the graphical capability, ensuring compliance with newer game titles and multimedia applications.

Lastly, the GV-N57128DE distinguishes itself with its leaner specification of 128MB of DDR2 memory. While it may seem limited in comparison, it is designed to cater to users with less intense graphical needs, making it a more budget-friendly option. This model also incorporates Gigabyte’s ultra-durable components, which are designed to withstand high-stress environments, providing reliability for everyday use.

All three graphics cards integrate advanced technologies such as PCI Express interface, supporting a plug-and-play experience with a wide array of motherboards. The cards benefit from voltage regulation enhancements and quicker memory speeds, leading to stable performance under load. Gamers and multimedia enthusiasts will appreciate the engaging visual experience delivered by these models, driven by Gigabyte’s commitment to quality and performance.

In summary, whether it's the GV-N57256V, GV-N57256DE, or GV-N57128DE, each graphics card embodies unique features suited for varying user needs while championing Gigabyte's reputation for durable, high-performance components. These cards continue to be a viable choice for users looking for dependable performance without the premium price tag.