Nvidia Quadro Display Driver 270.71 WHQL for Vista, Win7

Fixes:

CUDA 4.0 for improved performance in GPU Computing applications.  See CUDA for more details.
NVIDIA Control Panel Updates
- 3D Vision/Stereoscopic 3D
  - Added controls for tuning 3D windowed mode on or off
3D Vision
- Added new features to 3D Vision window mode:
  - Adds support for HDMI 1.4 3D TVs when using 3DTV Play software, including DirectX 9 games, Google Earth, and 3DVisionLive.com.
  - 3D Vision window mode now works with Windows Aero enabled.
  - New NVIDIA Control Panel option to toggle 3D Vision window mode on or off.

NVIDIA Surround
- Added 3D Vision Surround support when using 3D Vision monitors with built-in IR emitters.
Workstation application compatibility fixes. Please read the release notes for more information on product support, feature limitations, driver fixes and known compatibility issues.

Existing Support:

Support for the Open Computing Language (OpenCL) 1.0 in Quadro FX Series x700 and newer as well as the FX4600 and FX5600.
Support for OpenGL 4.1
Support for Directx11
Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.