CMedia CMI8738/C3DX PCI Audio Device Driver Download

1,310 Ratings (see all reviews)
275,668 Downloads

Supported Models

CMI8738/C3DX PCI Audio Device Driver

Manufacturers

CMedia

Supported Operating Systems

Windows XP

File Name

CMI8738_WDM_0639XP.zip (2.6 MB)

Versions

5.12.01.0639 (2002-07-16) via .inf

Find Related Drivers

Uploader Notes

CMI8738/C3DX PCI Audio Device for XP

26th August 2002

Uploaded By

Frederick Genet (DG Member) on 31-Aug-2002

Most Helpful Reviews

 
11 of 12 people found the following review helpful:
GeRo
Tested on Windows XP
13 Apr 2009
 

Installation: 5 out of 5
Stability: 4 out of 5
Compatibility: 5 out of 5
 
"It has a lovelly mixer!"
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20 of 22 people found the following review helpful:
Ralph
Tested on Windows XP
6 Dec 2008
 

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
 
"Right driver for the product. After I installed it then Windows update found the hardware and updated the software for it."
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17 of 19 people found the following review helpful:
Abodunde Folorunso S.
Tested on Windows XP
6 Dec 2008
(1 week after download)
 

Installation: 4 out of 5
Stability: 5 out of 5
Compatibility: 4 out of 5
 
"I recommend it for all XP users."
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39 of 44 people found the following review helpful:
Generous
Tested on Windows XP
1 May 2008
 

Installation: 5 out of 5
Stability: 4 out of 5
Compatibility: 4 out of 5
 
"Is a excellent driver"
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7 of 8 people found the following review helpful:
Eric
Tested on Windows XP
20 Mar 2009
(7 months after download)
 

Installation: 4 out of 5
Stability: 4 out of 5
Compatibility: 5 out of 5
 
"Worked like a charm!"
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See all CMedia CMI8738/C3DX PCI Audio Device ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
CMI8738_WDM_0639XP/setup.ini 498 bytes 22 Jul 2002
CMI8738_WDM_0639XP/Readme.txt 1.9 KB 12 Apr 2001
CMI8738_WDM_0639XP/cmaudio.dat 20.3 KB 16 Jul 2002
CMI8738_WDM_0639XP/AUDIO3D.DLL 712.7 KB 23 Nov 2001
CMI8738_WDM_0639XP/CRLDS3D.DLL 766.0 KB 20 Oct 2000
CMI8738_WDM_0639XP/CMNPROP.DLL 32.8 KB 29 Mar 2002
CMI8738_WDM_0639XP/Setup.exe 1.3 MB 21 Aug 2002
CMI8738_WDM_0639XP/CMUNINST.EXE 139.3 KB 11 Jul 2002
CMI8738_WDM_0639XP/cmijack.dat 36.9 KB 16 Jul 2002
CMI8738_WDM_0639XP/cmaudio.ini 20.3 KB 16 Jul 2002
CMI8738_WDM_0639XP/MIXER.EXE 1.6 MB 12 Jul 2002
CMI8738_WDM_0639XP/CMAUDIO.INF 64.2 KB 16 Jul 2002
CMI8738_WDM_0639XP/CMAUDIO.CAT 49.6 KB 24 Jul 2002
CMI8738_WDM_0639XP/CMAUDIO.SYS 379.7 KB 16 Jul 2002
CMI8738_WDM_0639XP/CMUNINST.DAT 135.2 KB 11 Jul 2002

How to Update CMI8738/C3DX PCI Audio Device Device Drivers Quickly & Easily

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 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 Driver Update Utility for CMI8738/C3DX PCI Audio Device. 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

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

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