A4 Tech USB PC Camera Driver Download
The USB PC is a camera manufactured by A4 Tech. Updated drivers can improve image quality and fix problems such as disabled settings in Device Manager, drop outs and glitches during Zoom and other performance issues. This driver - "A4tech.zip" - has been downloaded 2,993 times and is rated 5 out of 5 stars based on 19 reviews. Our users report success installing this driver update on PCs running Windows 7 and Windows XP. The total disk space used for this update is 2.0 MB.
Supported Models
like a microfone
A4 Tech USB PC Camera
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98
File Name
Versions
4.3.0916.02 (2004-09-16) via .inf
Additional Notes
A4Tech webcam driver.
Uploaded By
Alcantara, Chris (DG Member) on 26-Apr-2006
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Related Driver Updates
How to Update A4 Tech USB PC Camera Device Drivers
Step 1 - Download Your Driver
To get the A4 Tech USB PC Camera 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 PC Camera 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
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
|---|---|---|
| Driver/Config.set | 62.3 KB | 2 Nov 2004 |
| Driver/Setup.exe | 1.9 MB | 5 Nov 2004 |
| Driver/StillCap.exe | 53.2 KB | 22 Aug 2002 |
| Driver/VM31bPrp.Ax | 233.5 KB | 31 Aug 2004 |
| Driver/VM31bSTI.dll | 61.4 KB | 15 May 2003 |
| Driver/VM31bTWN.DS | 77.8 KB | 3 Apr 2003 |
| Driver/VM31bTXP.DS | 86.0 KB | 9 Apr 2003 |
| Driver/VMCap.exe | 147.5 KB | 22 Aug 2002 |
| Driver/VM_STI.EXE | 49.2 KB | 24 Feb 2004 |
| Driver/amcap.exe | 49.2 KB | 16 Oct 2002 |
| Driver/usbVM31b.sys | 91.3 KB | 17 Aug 2004 |
| Driver/usbvm31b.inf | 8.8 KB | 5 Nov 2004 |