Download the latest version of the CMI8738/C3DX PCI Audio Device driver for your computer's operating system. This version of "CMI8738_WDM_0639XP.zip" is rated (5 out of 5 stars) based on 2,003 downloads and 25 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 2.6 MB.
Xwave 7100
CMI8738/C3DX PCI Audio Device
Windows XP
CMI8738_WDM_0639XP.zip (2.6 MB)
5.12.01.0639 (2002-07-16) via .inf
Windows XP driver (Version 0639) for Labway XWave 7100 (with CMI8738 chipset).
Jerry K (DG Staff Member) on 4-Dec-2003
See all Labway CMI8738/C3DX PCI Audio Device ratings and reviews
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 Labway 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 Labway CMI8738/C3DX PCI Audio Device. It is a software utility which automatically finds and downloads the right driver.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager"
Find your device in the list.
Right-click the device and select "Update driver"
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.
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 |