Applies to
Diamond Diamond Viper V550, Diamond Viper V770/Viper V770 Ultra, NVIDIA RIVA TNT2 Pro, NVIDIA RIVA TNT2 Ultra, Diamond Vanta, NVIDIA RIVA TNT2 Model 64, NVIDIA Aladdin TNT2, NVIDIA GeForce 256, NVIDIA GeForce DDR and NVIDIA Quadro.

Windows 95, 98, Windows NT4.0

Diamond Multimedia


3.68 MB

Driver Date & Version
12-Jun-06 (ver. 2.0)


This driver is for Windows 98, 95 and Windows NT4. SO if you need Windows 2000, XP or Windows Vista driver, I do not think it will ever be release. This card is just too old and not supported anymore. Even Diamond Multimedia places Diamond Viper V550 under [Legacy Display Cards] section.

Driver Installation Instructions

  1. Download the driver file DIAMOND_VIPER_VER_550_WIN9X_NT-4.exe and run it.
  2. A folder /VIPER v550 DRIVERS/ will be created and you will find two more driver files extracted in this folder: VIPER v550 NT4 v4.00.1381.0203.exe and VIPER V550 W9X v4.12.01.0368.exe
  3. The driver will install NVIDIA Compatible Windows 95/Windows 98 Display and DirectX Drivers into your system.

Download Diamond Viper V550 ATX TNTA Driver here.

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