CMedia C-Media MPU-401 Driver (WDM) Driver Download

C-Media Drivers

The C-Media MPU-401 Driver (WDM) 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 "8330wdm-417.zip" 36,105 times with an aggregate rating of 5 out of 5 stars based on 138 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 25.7 KB.

138 Ratings (see all reviews)
36,105 Downloads

Supported Models

cmi-8330

C-Media CM8330 Audio Driver (WDM)

C-Media CM8338 Audio Driver (WDM)

C-Media CM8738 Audio Driver (WDM)

C-Media Game port

C-Media MPU-401 Driver (WDM)

CM8330 SB16 Driver (WDM)

Manufacturers

CMedia

Microsoft

Supported Operating Systems

Windows XP

File Name

Versions

5.12.01.0417 (2000-01-11) via .inf

Additional Notes

CMI8330/C3D Audio Adapter

I had been looking for this driver for XP as i already downloaded the 95/98 driver befor. i have found it and would like to offer every one to use it now with me?.

To Install.

Click to the my computer Icon on your desktop if thats your setting.

Click in to propertys.

select the Hardware setting.

A list of the hardware will Display that your Audio Drive has a yellow question mark on the left hand side of it. selcet the proprtys of the driver and move across to up date drive click and you are ready to Install the driver? you must select thed river from the location you saved it to. the setup will install the driver. in some cases you may still have only one driver that has a question mark like my self this is ok this is only the back up driver this may

Uploaded By

ddcom (DG Member) on 4-Dec-2001

Most Helpful Reviews

 
5 of 6 people found the following review helpful:
ulises

8 Nov 2007
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"Sirve para W's XP"
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5 of 6 people found the following review helpful:
Ariel_Colo

21 Aug 2007
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"excelente para Windows XP!

(excelent for XP)

Gracias!!!/Thanxs!!!"

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5 of 6 people found the following review helpful:
Jonatas Lima

14 Jul 2007
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"naum estou conseguindo baixar o driver CMI 8330 para o Win xp"
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5 of 6 people found the following review helpful:
Magno
Tested on Windows XP
20 Jun 2007
 

Installation: 3 out of 5
Stability: 1 out of 5
Compatibility: 3 out of 5
 
"Apenas game e midi instalaram."
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5 of 6 people found the following review helpful:
Jarede

11 Oct 2006
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"driver q eu naum usei"
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Already tried it? Give your review.

See all CMedia C-Media MPU-401 Driver (WDM) ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
cm8330sb.sys 21.4 KB 25 Feb 2000
cm8330.sys 23.4 KB 25 Feb 2000
CMEDIA.INF 11.5 KB 23 Feb 2000

How to Update C-Media MPU-401 Driver (WDM) Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the C-Media MPU-401 Driver (WDM) 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 C-Media MPU-401 Driver (WDM) 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

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 11, 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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