A4 Tech USB Human Interface Device Driver Download
Supported Models
KBS-535R KBS-527R KB-535R KB-527R Driver
A4Tech PS/2 Port Mouse Driver
A4Tech USB Port Mouse Driver
USB Human Interface Device Driver
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Versions
5.10.3010.0 (2001-10-01) via .inf
4.00.3000.0 (2000-10-01) via .inf
5.10.3010.0 (2002-10-01) via .inf
Uploader Notes
DG.com is usually a great place for drivers but unfortunately linked to a dead A4 site for this one when I searched here....... As I needed this driver REAL BAD, I shelled out a few quid to get it. I give it to you all for FREE !! Enjoy. FYI ....I run 98 & W2k and it worx a treat - & as it is an official release it should work ok on all systems stated ( as per A4 claims of compatability ). Regards, Moose UK.
Uploaded By
Moose UK (DG Member) on 27-Mar-2004
Ratings & Reviews
See all A4 Tech USB Human Interface Device ratings and reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| setup.ini | 155 bytes | 13 Feb 2003 |
| Setuplib.dll | 241.7 KB | 8 Jan 2003 |
| Keyboard/ikeyrfk8.dll | 21.0 KB | 7 Jan 2003 |
| Keyboard/ikeyhook.vxd | 2.0 KB | 14 Nov 2002 |
| Keyboard/keyshell.dll | 37.4 KB | 17 Jan 2003 |
| Keyboard/ikeycplx.dll | 203.7 KB | 15 Jan 2003 |
| Keyboard/ikeyhook.dll | 22.4 KB | 7 Jan 2003 |
| Keyboard/ikeycmd.dll | 29.1 KB | 7 Jan 2003 |
| Keyboard/ikeymain.exe | 35.5 KB | 15 Jan 2003 |
| Keyboard/ikeyhid.dll | 23.5 KB | 17 Jan 2003 |
| Keyboard/ikmedias.dll | 29.3 KB | 7 Jan 2003 |
| Keyboard/uninst32.exe | 33.5 KB | 7 Jan 2003 |
| Keyboard/ikeyres.dll | 45.6 KB | 7 Jan 2003 |
| Setup.exe | 61.4 KB | 15 Jan 2003 |
| Mouse/amoures.dll | 36.8 KB | 27 Dec 2002 |
| Mouse/Amusbdev.inf | 2.9 KB | 8 Jan 2003 |
| Mouse/Amudev98.inf | 2.0 KB | 8 Jan 2003 |
| Mouse/Amps2prt.sys | 9.7 KB | 31 Dec 2002 |
| Mouse/Amouse.inf | 7.3 KB | 3 Jan 2003 |
| Mouse/Amusbdev.sys | 7.4 KB | 8 Jan 2003 |
| Mouse/Amouse.vxd | 16.2 KB | 31 Dec 2002 |
| Mouse/amsample.dll | 115.0 KB | 27 Dec 2002 |
| Mouse/Amusbprt.sys | 11.1 KB | 31 Dec 2002 |
| Mouse/setuphk.dll | 20.0 KB | 20 Jun 2002 |
| Mouse/amoucplx.dll | 144.9 KB | 7 Jan 2003 |
| Mouse/Amouhid.vxd | 11.7 KB | 27 Dec 2002 |
| Mouse/Amfilter.sys | 5.1 KB | 31 Dec 2002 |
| Mouse/amhooker.dll | 22.5 KB | 27 Dec 2002 |
| Mouse/uninst32.exe | 60.2 KB | 8 Jan 2003 |
| Mouse/amoumain.exe | 70.9 KB | 8 Jan 2003 |
| Mouse/WinNT40/va4tech.sys | 1.9 KB | 7 Sep 2000 |
| Mouse/WinNT40/Amouse.inf | 4.7 KB | 25 Nov 2002 |
| Mouse/WinNT40/Ai8042pt.sys | 28.4 KB | 31 Dec 2002 |
How to Update USB Human Interface Device Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the USB Human Interface Device 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 USB Human Interface Device 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
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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.