SigmaTel USB 2.0 IrDA Bridge Driver Download

SigmaTel Drivers

The USB 2.0 IrDA Bridge is a USB device manufactured by SigmaTel. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This version of "XP_SigmaTel_STIr42xx.zip" has been downloaded 3,788 times with a user rating of 5 out of 5 stars, based on 34 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 25.6 KB.

34 Ratings (see all reviews)
3,788 Downloads

Supported Models

Mars II / MII-898

SigmaTel USB 2.0 IrDA Bridge

Manufacturers

SigmaTel

Supported Operating Systems

Windows XP

File Name

Versions

1.00.1615 (28-May-2004)
1.00.1615 (2004-05-28) via .inf

Uploaded By

Anthony Dunn (DG Member) on 24-Feb-2006

Ratings & Reviews

See all SigmaTel USB 2.0 IrDA Bridge ratings and reviews

How to Update SigmaTel USB 2.0 IrDA Bridge Device Drivers

Step 1 - Download Your Driver

To get the SigmaTel USB 2.0 IrDA Bridge 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 USB 2.0 IrDA Bridge 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.

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
stusb2ir.cat 2 bytes 26 Apr 2004
stusb2ir.inf 4.1 KB 27 May 2004
stusb2ir.sys 46.1 KB 27 May 2004
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