Aopen AX4B Max Driver Download (Official)

Aopen Drivers

The AX4B Max is a common computer motherboard manufactured by Aopen. 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. Visitors have downloaded this file "2.1.31000.20400_ao.exe" 30 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 180.2 KB.

2 Ratings
30 Downloads

Supported Models

AX4B Max

Adaptec AUA-1420 CardBus USB Enhanced Host Controller

Adaptec AUA-2000LP PCI to USB Enhanced Host Controller

Adaptec AUA-2200LP PCI to USB Enhanced Host Controller

Adaptec AUA-3100LP PCI to USB Enhanced Host Controller

Adaptec AUA-3121 PCI to USB Enhanced Host Controller

Adaptec AUA-3200LP PCI to USB Enhanced Host Controller

Adaptec AUA-5100 PCI to USB Enhanced Host Controller

Manufacturers

Aopen

Adaptec

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE

File Name

Versions

R2.1.31000.20400 (29-Jun-2003)
2.1.31000.20400 (2002-01-23) via .inf

Additional Notes

AX4B Max

Adaptec Incorporated USB 2.0 Enhanced Host Controller driver can only be used with Windows 98SE, ME, 2000 & XP operating systems on NEC USB 2.0 Controller UPD720100.

Uploaded By

Purushothaman (DG Staff Member) on 27-Apr-2006

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
2.1.31000.20400_ao/AUCBHLPR.VXD 7.4 KB 23 Jan 2002
2.1.31000.20400_ao/InstallationGuide.txt 8.4 KB 22 Jan 2002
2.1.31000.20400_ao/Readme.txt 4.7 KB 25 Jan 2002
2.1.31000.20400_ao/aopnehcd.sys 34.3 KB 23 Jan 2002
2.1.31000.20400_ao/aopnusb2.inf 8.9 KB 19 Aug 2002
2.1.31000.20400_ao/aopnusbd.sys 22.4 KB 23 Jan 2002
2.1.31000.20400_ao/aopu2hub.sys 24.4 KB 23 Jan 2002
2.1.31000.20400_ao/aucbpnp.exe 139.3 KB 23 Jan 2002

How to Update AX4B Max Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the AX4B Max 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 Aopen AX4B Max 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 Aopen 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 Aopen website. Most major device manufacturers update their drivers regularly.

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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