A4 Tech WOP-29 Driver Download (Official)

A4 Tech Drivers

The WOP-29 is a type of mouse manufactured by A4 Tech. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This version of "OP25A746A.zip" is rated (5 out of 5 stars) based on 702 downloads and 21 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 634.8 KB.

A4 Tech WOP-29 Automatic Driver Update Utility
21 Ratings

Supported Models


A4Tech PS/2 Port Mouse

A4Tech Serial Port Mouse

A4Tech USB Port Mouse

A4tech Serial Port Wheel Mouse

USB Human Interface Device



A4 Tech

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


7.465.10.3010.0 (2003-09-10) via .inf
4.00.3000.0 (2000-10-01) via .inf
5.10.3010.0 (2003-07-10) via .inf

Additional Notes

Mouse: 4D++ ( 2 Wheels + 5 Buttons )-2

Uploaded By

Vinod (DG Staff Member) on 13-Aug-2004

How to Update WOP-29 Device Drivers

Step 1 - Download Your Driver

To get the WOP-29 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 A4 Tech WOP-29 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 A4 Tech 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 A4 Tech website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

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
setup.ini 264 bytes 3 Feb 2004
Amusbdev.inf 2.9 KB 12 Jul 2003
Amudev98.inf 2.0 KB 12 Jul 2003
Amps2prt.sys 9.7 KB 26 Aug 2003
Amouse.inf 10.3 KB 23 Dec 2003
amhooker.dl_ 16.4 KB 6 Nov 2003
amoures.dl_ 30.7 KB 7 Nov 2003
Setup.exe 311.3 KB 22 Dec 2003
Arfumftr.sys 7.4 KB 17 Dec 2003
Amouse.vxd 16.2 KB 8 Jul 2003
amuninst.ex_ 55.2 KB 22 Dec 2003
Amusbprt.sys 11.3 KB 18 Dec 2003
Amouhid.vxd 12.2 KB 22 Dec 2003
Amfilter.sys 5.1 KB 31 Dec 2002
amsample.dl_ 108.9 KB 7 Nov 2003
amoucplx.dl_ 168.9 KB 7 Nov 2003
Amserprt.sys 20.1 KB 17 Dec 2003
WinNT40/Setuphk.dll 45.1 KB 20 Jun 2002
WinNT40/Amouse.inf 4.8 KB 2 Apr 2001
WinNT40/ai8042pt.sy_ 28.5 KB 27 Aug 2003
WinNT40/va4tech.sy_ 1.9 KB 7 Sep 2000
WinNT40/amserial.sy_ 14.4 KB 31 Dec 2002
amoumain.ex_ 67.7 KB 22 Dec 2003
This website is not affiliated with A4 Tech. All company names/logos are properties of their owners.
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