SigmaTel Drivers Download

by NXP Semiconductors

Free SigmaTel Drivers Download

The best way to fix your PC to run at peak performance is to update your drivers. If your system is slow, unresponsive or crashes often, the problem may be with your drivers. Sometimes, after upgrading to a newer operating system such as Windows 10, problems can occur because your current driver may only work with an older version of Windows. To download and update your SigmaTel drivers manually, follow the instructions below.

Find SigmaTel Device Drivers by Category

How to Update SigmaTel Device Drivers Quickly & Easily

Tech Tip: Updating drivers manually requires some computer skills and patience. A faster and easier option is to use the SigmaTel Driver Update Utility to scan your system for free. The utility tells you which specific drivers are out-of-date for all of your devices.

Step 1 - Download Your Driver

To get the latest SigmaTel driver, including Windows 10 drivers, you can choose from a list of most popular SigmaTel driver updates. Click the download button next to the matching model name. After you complete your download, move on to Step 2.

If your driver is not listed and you know the model name or number of your SigmaTel device, you can use it to Search our SigmaTel Device Driver Database. Simply type the model into the search box and click the Search button. You may see different versions in the results. Choose the best match for your PC and operating system.

If you don’t know the model name or number, you can start to narrow your search down by choosing which category of SigmaTel device you have (such as Printer, Scanner, Video, Network, etc.). Start by selecting the correct category from our list of SigmaTel Device Drivers by Category.

Find SigmaTel Device Drivers by Model Name or Number

Need more help finding the right driver? You can request a driver and we will find it for you. We employ a team from around the world. They add hundreds of new drivers to our site every day.

Tech Tip: If you are having trouble deciding which is the right driver, try the SigmaTel Driver Update Utility. It is a software utility that will find the right driver for you - automatically.

Step 2 - Install Your Driver

After you download your new driver, then you have to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 8.1 & Windows 10, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install drivers using Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

If you are having trouble installing your driver, you should use the SigmaTel Driver Update Utility. It is a software utility that automatically finds, downloads and installs the right driver for your system. You can even backup your drivers before making any changes, and revert back in case there were any problems.

Try it now to safely update all of your drivers in just a few clicks.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

These instructions will help you to manually update drivers for SigmaTel hardware quickly & easily. If you have any questions, please comment below. Your ideas and suggestions help us to improve our website, and to help other users with their driver problems.

Driver Updates for Popular SigmaTel Device Models

Model Rating Filename Size Total
Downloads
Download
SigmaTel Driver Update Utility
DriverAssist-Setup.exe1.6 MB126,855 Free Download >>
SigmaTel High Definition Audio CODEC Driver
SigmaTel_High_... ver.zip5.9 MB90,260 Free Download >>
SigmaTel USB IrDA Dongle Driver
SigmaTel_USB_I... ver.zip4.9 MB52,887 Free Download >>
SigmaTel High Definition Audio CODEC Driver
WDM.zip2.5 MB29,365 Free Download >>
Driver
D00502-002-001.exe8.6 MB33,707 Free Download >>
Dell Laptops Driver
SigmaTelIDTXPVista.rar16.4 MB3,933 Free Download >>
DS USB Infrared Miniport Adapter Driver
infra.zip37.1 KB9,562 Free Download >>
SigmaTel C-Major Audio Driver
stac9750_51.rar3.1 MB15,075 Free Download >>
SigmaTel C-Major Audio Driver
SigmaTel.ZIP1.9 MB68,997 Free Download >>
STIR4200 Driver
STIR4200_128_02-24-04.zip1.3 MB218 Free Download >>
VIA Audio controller - SigmaTel CODEC Driver
Sigmatel.zip1.7 MB31,793 Free Download >>
STAC97N Driver
SigmaTel_C-Maj... TUP.exe549.6 KB4,143 Free Download >>
SigmaTel C-Major Audio Driver
Sigmatel_AC97_Driver.zip1.8 MB3,034 Free Download >>
PCI Driver
BitWare_FAX_Software.zip4.5 MB323 Free Download >>
N/A Driver n/aDell_Latitude_... _XP.rar249.3 KB214 Free Download >>
STIR4200 Driver
STIR4200_132BE... -05.zip1.3 MB280 Free Download >>
Realtek RTL8029(AS) PCI Ethernet Adapter Driver
IR_Drivers.zip515.6 KB3,667 Free Download >>
STAC92xx Driver
IDT_SigmaTel_A... 13.0.7z10.6 MB768 Free Download >>
SigmaTel USB 2.0 IrDA Bridge Driver
XP_SigmaTel_STIr42xx.zip25.6 KB3,487 Free Download >>
Dell Dimension E310 Driver
sigmatel_audio_xp.zip1.5 MB8,966 Free Download >>
Sigma Tel High Definition Audio CODEC Driver
R114282.rar6.1 MB17,346 Free Download >>
Toshiba Satellite M30 Driver
Sigmatel-for-I... 027.exe1.7 MB4,064 Free Download >>
STAC 92XX C-Major HD Audio Driver
R157052.EXE8.1 MB3,870 Free Download >>
STAC9271D Driver
sigmatel_stac9271d.zip19.6 MB2,030 Free Download >>
SigmaTel USB 2.0 IrDA Bridge Driver
IrDA_driver_MII-898.zip1.6 MB1,732 Free Download >>
sigmatel 9200 Driver
Sigmatel_STAC_... 3.0.exe814.3 KB5,056 Free Download >>
SigmaTel C-Major Audio Driver
5.10.3686.certified.exe2.0 MB336 Free Download >>
sigma tel C-major Driver
stac97n_via.exe460.9 KB76,895 Free Download >>

Recent Discussion on SigmaTel Device Models and Drivers

Discussion Thread Date
SigmaTel STAC9221 nVIDIA MCP73 (Windows XP Professional) [PCI / ISA]  1 reply Oct 18, 2012
SigmaTel stac9227x5 (Windows XP Professional)  5 replies Nov 21, 2011
SigmaTel dell inspiron 6000 (Windows 7)  1 reply Dec 12, 2010
SigmaTel Sigmatel STAC92XX C-Major HD Audio Driver (Windows XP Professional) [PCI / ISA]  4 replies Dec 7, 2010
SigmaTel stac 9225 (Windows XP Home) [PCI / ISA]  1 reply Dec 1, 2010
SigmaTel SigmaTel STAC9750/51 @ SiS 7012 Audio Device (Windows XP Home) [PCI / ISA]  3 replies Oct 31, 2010
SigmaTel Integrated Sound in Motherboard (Windows XP Professional)  1 reply Oct 13, 2010
SigmaTel STAC9220 A1 (Windows XP Home) [PCI / ISA]  1 reply Sep 12, 2010
SigmaTel sound card (Windows XP Professional) [IDE]  1 reply Aug 31, 2010
SigmaTel Sigmatel High Definition Audio CODEC (Windows XP Professional) [PCI / ISA]  6 replies Aug 14, 2010
SigmaTel SigmaTel STAC9221 A2 @ Intel 82801GB ICH7 - High Definition Audio Controller [A-1] PCI (Windows XP Professional) [PCI / ISA]  1 reply Jul 7, 2010
sigmatel stac9200 (Windows XP Professional)  1 reply Jun 6, 2010
sigmatel STAC9221 (Windows XP Professional)  1 reply May 1, 2010
SigmaTel stac9721t (Windows XP Professional)  3 replies Mar 18, 2010
SigmaTel stac9721t (Windows XP Professional) [PCI / ISA]  1 reply Feb 25, 2010
SigmaTel SigmaTel 9205 (Windows XP Professional) [PCMCIA]  1 reply Feb 23, 2010
SigmaTel stac9221 (Windows XP Professional) [IDE]  1 reply Oct 30, 2009
SigmaTel SigmaTel STAC9250 @ Intel (Windows XP Home) [PCI / ISA] Sep 12, 2009
SigmaTel stac (Windows XP Professional)  1 reply Aug 20, 2009
SigmaTel sigmatel (Windows XP Professional)  1 reply Aug 10, 2009
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