NVidia has released OFFICIAL 21.83 drivers for XP/2000 & 9x platforms along with 64 bit versions of XP (who has it?) You can grab these puppies right here!
Release Highlights for DetonatorTM XP v21.83:
- Windows Hardware Quality Labs (WHQL) Certification
- International Language Support
- Performance increases of up to 50%
- Highly optimized DirectX® and OpenGL® pipelines
- New OpenGL 1.3 ICD with NVIDIA extensions
- Full hardware acceleration of Windows XP, including:
- Fastest Windows XP 2D and 3D performance
- NVIDIA XPress link
- Full hardware acceleration for the new Windows XP graphical user interface
- NVIDIA's patented Unified Driver Architecture (UDA) – all products supported in single driver binary
- Download the Detonator XP Technical Brief for more information
Download: Windows 95/98/Me Driver (v21.83) (5.98MB) WHQL Certified*
Download: Windows XP (64 bit) Driver (v22.20) (6.08MB) WHQL Certified*
Download: v21.83 Release Notes (PDF) (6.62MB)