NVIDIA nForce3 Driver Download (Official)

NVIDIA Drivers

The nForce3 is an audio device manufactured by NVIDIA. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "4.64_nForce_winvista_audio_32bit.zip" is rated (5 out of 5 stars) based on 1,326 downloads and 16 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 824.8 KB.

16 Ratings (see all reviews)

Supported Models


NVIDIA(R) nForce(TM) Analog Center/LFE

NVIDIA(R) nForce(TM) Analog Front

NVIDIA(R) nForce(TM) Analog Rear

NVIDIA(R) nForce(TM) Analog Surround

NVIDIA(R) nForce(TM) Audio

NVIDIA(R) nForce(TM) Audio Codec Interface

NVIDIA(R) nForce(TM) MCP Audio Processing Unit



Supported Operating Systems

Windows Vista (64 bit)

File Name


5.04 (29-Jul-2005)
6.14.0464.0 (2005-05-05) via .inf

Additional Notes


Audio driver File

Uploaded By

krishnamoorthy (DG Staff Member) on 8-Dec-2006

Ratings & Reviews

See all NVIDIA nForce3 ratings and reviews

How to Update nForce3 Device Drivers

Step 1 - Download Your Driver

To get the nForce3 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter NVIDIA nForce3 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the NVIDIA Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the NVIDIA website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
4.64_nForce_audio_driver_32bit/ALut.dll 5.1 KB 5 May 2005
4.64_nForce_audio_driver_32bit/OpenAL32.dll 21.5 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvack.dll 7.7 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvapu.sys 414.5 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvarm.sys 66.7 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvasio.dll 30.2 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvaudio.nvu 4.6 KB 11 Feb 2005
4.64_nForce_audio_driver_32bit/nvax.sys 53.4 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvcoad.dll 32.8 KB 25 Apr 2005
4.64_nForce_audio_driver_32bit/nvcoam.dll 32.8 KB 25 Apr 2005
4.64_nForce_audio_driver_32bit/nvmcp.cat 4 bytes 8 Feb 2005
4.64_nForce_audio_driver_32bit/nvmcp.inf 58.8 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvmcp.sys 933.2 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvmpu.inf 4.4 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvmpu.nvu 659 bytes 8 Feb 2005
4.64_nForce_audio_driver_32bit/nvmpu401.sys 10.2 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvopenal.dll 54.3 KB 5 May 2005
4.64_nForce_audio_driver_32bit/nvuaudio.exe 176.1 KB 25 Apr 2005
4.64_nForce_audio_driver_32bit/nvumpu.exe 176.1 KB 25 Apr 2005
This website is not affiliated with NVIDIA. All company names/logos are properties of their owners.
server: web1, load: 0.77