CMedia CMI8738/C3DX PCI Audio Device Driver Download

C-Media Drivers

The CMI8738/C3DX PCI Audio Device is an audio device manufactured by C-Media. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. Visitors have downloaded this file "87380639w2k.zip" 125 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 2.6 MB.


7 Ratings
125 Downloads

Supported Models

CMI8738/C3DX PCI Audio Device

Manufacturers

CMedia

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name

Versions

5.12.01.0639 (2002-07-16) via .inf

Uploaded By

DriverGuide (DG Staff Member) on 10-Sep-2003

How to Update CMI8738/C3DX PCI Audio Device Device Drivers

Step 1 - Download Your Driver

To get the CMI8738/C3DX PCI Audio Device 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 CMedia CMI8738/C3DX PCI Audio Device 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 CMedia 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 CMedia website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

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
CMI8738_WDM_0639W2K/setup.ini 498 bytes 22 Jul 2002
CMI8738_WDM_0639W2K/Readme.txt 1.9 KB 12 Apr 2001
CMI8738_WDM_0639W2K/cmaudio.dat 20.3 KB 16 Jul 2002
CMI8738_WDM_0639W2K/AUDIO3D.DLL 712.7 KB 23 Nov 2001
CMI8738_WDM_0639W2K/CRLDS3D.DLL 766.0 KB 20 Oct 2000
CMI8738_WDM_0639W2K/CMNPROP.DLL 32.8 KB 29 Mar 2002
CMI8738_WDM_0639W2K/Setup.exe 1.3 MB 21 Aug 2002
CMI8738_WDM_0639W2K/CMUNINST.EXE 139.3 KB 11 Jul 2002
CMI8738_WDM_0639W2K/cmijack.dat 36.9 KB 16 Jul 2002
CMI8738_WDM_0639W2K/cmaudio.ini 20.3 KB 16 Jul 2002
CMI8738_WDM_0639W2K/MIXER.EXE 1.6 MB 12 Jul 2002
CMI8738_WDM_0639W2K/CMAUDIO.INF 64.2 KB 16 Jul 2002
CMI8738_WDM_0639W2K/CMAUDIO.CAT 49.6 KB 24 Jul 2002
CMI8738_WDM_0639W2K/CMAUDIO.SYS 379.7 KB 16 Jul 2002
CMI8738_WDM_0639W2K/CMUNINST.DAT 135.2 KB 11 Jul 2002
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