NVIDIA High Definition Audio for Studio 1440 driver [R226856.exe]
NVIDIA High Definition Audio Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | NVIDIA High Definition Audio |
| Version | 1.0.0.51 |
| Date | 2009-06-26 |
| Win 32 Support | 2K,XP,2K3,VISTA,WIN7 |
| Win 64 Support | XP,VISTA,WIN7 |
| Filename | R226856.exe (23.35 MB) |