Download the latest version of the C-Media MPU-401 driver for your computer's operating system. This version of "8738wdm536.zip" is rated (5 out of 5 stars) based on 4,370 downloads and 20 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 25.0 KB.
C-Media Game port
C-Media CM8738 Audio
C-Media MPU-401
Windows XP
8738wdm536.zip (25.0 KB)
5.12.01.0542 (2000-10-30) via .inf
oggy (DG Member) on 4-Dec-2003
To get the C-Media MPU-401 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 Apac C-Media MPU-401 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 Apac C-Media MPU-401. It is a software utility which automatically finds and downloads the right 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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| cmpci.cat | 21.5 KB | 19 Oct 2000 |
| CMPCI.SYS | 32.5 KB | 16 Nov 2000 |
| CM8738.INF | 17.5 KB | 24 Nov 2000 |
| mixerdef.ini | 767 bytes | 17 Oct 2000 |