IBM A4Tech PS/2 Port Mouse Driver Download

IBM Drivers

The A4Tech PS/2 Port Mouse is a type of mouse manufactured by IBM. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This update - "4Dplus.exe" - has an average rating of 3 out of 5 stars based on 28 reviews, and has been downloaded 7,673 times. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.0 MB.

28 Ratings (see all reviews)
7,673 Downloads

Supported Models

mo27fo

A4Tech PS/2 Port Mouse

A4Tech Serial Port Mouse

A4Tech USB Port Mouse

A4tech Serial Port Wheel Mouse

USB Human Interface Device

Manufacturers

IBM

A4 Tech

Supported Operating Systems

Windows XP

File Name

Versions

5.10.3000.0 (2001-10-01) via .inf
4.00.3000.0 (2000-10-01) via .inf
5.10.3000.0 (2000-10-01) via .inf
5.00.3000.0 (2001-10-01) via .inf

Additional Notes

A tech from ibm sent me a link to this driver. It was written for another mouse but it works great for the ibm mouse m027f0.

Uploaded By

Joe Haney (DG Member) on 6-Feb-2003

Most Helpful Reviews

 
4 of 5 people found the following review helpful:
Milka

30 Sep 2003
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"This driver is not for IBM MO27FO optical mouse"
spacer
Was this review helpful? Yes, it was helpful No, it was not helpful (Report this)
 

Already tried it? Give your review.

See all IBM A4Tech PS/2 Port Mouse ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
setup.ini 294 bytes 29 Oct 2001
Amusbdev.inf 2.8 KB 16 Oct 2001
README.TXT 2.2 KB 11 Apr 2001
Amudev98.inf 1.8 KB 1 Oct 2001
Amps2prt.sys 9.2 KB 8 Oct 2001
Amouse.inf 9.8 KB 16 Oct 2001
amhooker.dl_ 16.3 KB 16 Oct 2001
DOSINST.BAT 28 bytes 22 Oct 1996
amoures.dl_ 30.7 KB 16 Oct 2001
Setup.exe 303.1 KB 16 Oct 2001
Arfumftr.sys 10.9 KB 8 Oct 2001
Amouse.vxd 15.7 KB 16 Oct 2001
amuninst.ex_ 55.1 KB 25 Oct 2001
Amusbprt.sys 9.8 KB 8 Oct 2001
DOS/INSTALL.EXE 56.7 KB 16 Apr 1998
DOS/MOUSE.COM 21.6 KB 12 Jun 1995
DOS/TEST.COM 16.3 KB 19 Jun 1991
Amouhid.vxd 11.2 KB 16 Oct 2001
Amfilter.sys 4.6 KB 8 Oct 2001
amsample.dl_ 103.0 KB 26 Oct 2001
amoucplx.dl_ 138.5 KB 16 Oct 2001
Amserprt.sys 17.3 KB 8 Oct 2001
Help/English/awmouse.hl_ 28.7 KB 5 Aug 2000
Help/English/awmouse.cn_ 309 bytes 24 Jul 2000
Help/Simpchin/awmouse.hl_ 16.0 KB 5 Aug 2000
Help/Simpchin/awmouse.cn_ 223 bytes 3 Aug 2000
Help/Spanish/awmouse.hl_ 29.4 KB 5 Aug 2000
Help/Spanish/awmouse.cn_ 337 bytes 24 Jul 2000
Help/Korean/awmouse.hl_ 28.6 KB 21 Aug 1999
Help/Korean/awmouse.cn_ 294 bytes 21 Aug 1999
Help/French/awmouse.hl_ 29.9 KB 5 Aug 2000
Help/French/awmouse.cn_ 343 bytes 24 Jul 2000
Help/Dutch/awmouse.hl_ 29.4 KB 7 Aug 2000
Help/Dutch/awmouse.cn_ 333 bytes 7 Aug 2000
Help/Danish/AWMOUSE.CN_ 309 bytes 17 Aug 2000
Help/Danish/AWMOUSE.HL_ 26.7 KB 17 Aug 2000
Help/Polish/awmouse.hl_ 29.1 KB 21 Aug 1999
Help/Polish/awmouse.cn_ 344 bytes 21 Aug 1999
Help/Japanese/awmouse.hl_ 29.2 KB 22 Aug 1999
Help/Japanese/awmouse.cn_ 336 bytes 20 Aug 1999
Help/German/awmouse.hl_ 29.4 KB 5 Aug 2000
Help/German/awmouse.cn_ 344 bytes 24 Jul 2000
Help/Russian/awmouse.hl_ 28.9 KB 22 Aug 1999
Help/Russian/awmouse.cn_ 359 bytes 19 Aug 1999
Help/Tradchin/awmouse.hl_ 15.8 KB 5 Aug 2000
Help/Tradchin/awmouse.cn_ 223 bytes 7 Aug 2000
Help/Italian/awmouse.hl_ 29.1 KB 5 Aug 2000
Help/Italian/awmouse.cn_ 325 bytes 24 Jul 2000
WinNT40/Setuphk.dll 28.7 KB 16 Oct 2001
WinNT40/Amouse.inf 4.8 KB 2 Apr 2001
WinNT40/ai8042pt.sy_ 28.2 KB 8 Oct 2001
WinNT40/va4tech.sy_ 1.9 KB 7 Sep 2000
WinNT40/amserial.sy_ 14.4 KB 13 Jun 2001
amoumain.ex_ 64.9 KB 16 Oct 2001

How to Update A4Tech PS/2 Port Mouse Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the A4Tech PS/2 Port Mouse 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 IBM A4Tech PS/2 Port Mouse 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 IBM 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 IBM 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.

This website is not affiliated with IBM. All company names/logos are properties of their owners.
server: web5, load: 0.85