The 40MX AC'97 Audio - SigmaTel Codec is a disk drive controller manufactured by SigmaTel. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This update - "StigmatelAudio_98.exe" - has an average rating of 4 out of 5 stars based on 8 reviews, and has been downloaded 36 times. The total disk space used for this update is 55.0 KB.
Intel(r) 82801AA AC'97 Audio Controller - SigmaTel Codec
Intel(r) 82440MX AC'97 Audio Controller - SigmaTel Codec
Intel(r) 82801AB AC'97 Audio Controller - SigmaTel Codec
Other
4.10.01.3021 (1999-08-05) via .inf
DriverGuide (DG Staff Member) on 20-Nov-2009
To get the Intel(r) 82440MX AC'97 Audio Controller - SigmaTel Codec 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 SigmaTel Intel(r) 82440MX AC'97 Audio Controller - SigmaTel Codec 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 SigmaTel 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 SigmaTel website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
|---|---|---|
| STAC9700.CAB | 19.3 KB | 9 Sep 1999 |
| STAC9700.CAB/toto/STAC97.CAT | 356 bytes | 17 Aug 1999 |
| STAC9700.CAB/toto/STAC97.SYS | 34.3 KB | 17 Aug 1999 |
| STAC9700.CAB/toto/STAC9701.REG | 28.1 KB | 3 Sep 1999 |
| STAC9700.CAB/toto/STAC9702.REG | 28.1 KB | 9 Sep 1999 |
| STAC9700.CAB/toto/STAC9703.REG | 28.1 KB | 9 Sep 1999 |
| STAC9700.CAB/toto/STAC9704.REG | 28.1 KB | 9 Sep 1999 |
| STAC9700.INF | 13.3 KB | 19 Jan 2000 |
| Version.txt | 26 bytes | 3 Mar 2000 |
| install.bat | 259 bytes | 7 Apr 2000 |
| readme.txt | 1.1 KB | 7 Apr 2000 |