The AC'97 Audio Controller - SigmaTel Codec is a device manufactured by SigmaTel. You can unlock features and improve performance by updating its driver. This version of "SigmaTelstac97.inf" has been downloaded 59,771 times with a user rating of 4 out of 5 stars, based on 263 reviews. Our users report success installing this driver update on PCs running Windows Vista and Windows XP. The total disk space used for this update is 63.1 KB.
Intel(r) AC'97 Audio Controller - SigmaTel Codec
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
Driver: STAC97 (14-Mar-2002)
Last Change Fri Jul 16 04:19:52 2004
Alloc resources: Logical Configuration 0
IRQ: 12 Mask: xFFFF <<< that is the last entry in System Info for this Audio Controller. The Sound Card that is in this unit is an NVIDIA e-TNT2 Vanta.016-A4-NOV5-S1. 16 MB AGP. The driver(s) that I recently upgraded to on the NVIDIA sound card came from recently procured disk (from the PC manufacturer:Premiopc.com. CD-ROM reads eVGA Display Driver Installation For Windows 98/ME/nt 4.0/2000/XP. VERSION 8.56 Insignia: eVGA.com. After I updated NVIDIA drivers my device manag
GuitarGator (DG Member) on 22-Aug-2004
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To get the Intel(r) 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) 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.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.