Matrox Extio F1240 Driver Download (Official)

Matrox Graphics Drivers

The Extio F1240 is an audio device manufactured by Matrox Graphics. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "w7_712_08_1740_mtx_audio.exe" - has been downloaded 19 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 1.2 MB.

6 Ratings
19 Downloads

Supported Models

Extio F1240

C-Media PCI Audio Device

Manufacturers

Matrox

CMedia

Supported Operating Systems

Windows 7, Windows 7 (64 bit), Windows 2008

File Name

Versions

7.12.08.1740 (3-Aug-2010)

Additional Notes

Remote Graphics Unit

Audio Driver File

Uploaded By

Gitanjali (DG Staff Member) on 7-Jan-2011

How to Update Extio F1240 Device Drivers

Step 1 - Download Your Driver

To get the Extio F1240 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 Matrox Extio F1240 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 Matrox 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 Matrox website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
CMUDAX3.CAT 8.6 KB 23 Jun 2010
CMxPCIX.INF 16.6 KB 23 Jun 2010
cmudax3.sys 1.9 MB 21 Apr 2010
cmudax64.cat 8.6 KB 23 Jun 2010
cmudax64.sys 1.2 MB 21 Apr 2010
This website is not affiliated with Matrox. All company names/logos are properties of their owners.
server: ftp, load: 0.48