Foxconn BIOS D42S 3.0 Driver Download (Official)

Foxconn Drivers

The BIOS D42S 3.0 is a common computer motherboard manufactured by Foxconn. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This file update has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 132 times. The total disk space used for this update is 2.5 MB.

3 Ratings

Supported Models

BIOS D42S 3.0

BIOS D52S 3.0



Supported Operating Systems

Not Applicable

File Name


AA3F1P01 (12-Jul-2011)

Additional Notes

BIOS Firmware File

Uploaded By

Gitanjali (DG Staff Member) on 6-Mar-2012

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
AA3F1P01/AA3F1P01.ROM 1.0 MB 4 Jul 2011
AA3F1P01/AFUDOS.EXE 150.6 KB 25 Jul 2009
AA3F1P01/AFUWIN.exe 381.1 KB 6 Jul 2009
AA3F1P01/DMIEDIT 1.1 MB 20 Nov 2010
AA3F1P01/Flash BIOS SOP V1.3.pdf 563.0 KB 10 Nov 2009
AA3F1P01/TPDS06_ReleaseNote.DOC 106.5 KB 4 Jul 2011
AA3F1P01/UCOREDLL.DLL 114.8 KB 6 Jul 2009
AA3F1P01/Ucoresys.sys 15.4 KB 6 Jul 2009
AA3F1P01/Ucorevxd.vxd 7.8 KB 6 Jul 2009
AA3F1P01/Ucorew64.sys 14.6 KB 6 Jul 2009
AA3F1P01/dosflash.bat 28 bytes 4 Jul 2011
AA3F1P01/history.txt 5.3 KB 4 Jul 2011
AA3F1P01/winflash.bat 28 bytes 4 Jul 2011

How to Update BIOS D42S 3.0 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the BIOS D42S 3.0 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 Foxconn BIOS D42S 3.0 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 Foxconn Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which 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 11, Windows 10 & Windows 8.1, 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 a driver from 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.

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

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