A4 Tech G9-9400 Driver Download (Official)
The G9-9400 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. Visitors have downloaded this file "G9_16-in-1_3Key_V10.09V9.zip" 6 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 7, Windows Vista and Windows XP. The total disk space used for this update is 13.5 MB.
Supported Models
G9-9400
Manufacturers
Supported Operating Systems
Windows 7, Windows Vista, Windows 2003, Windows XP, Windows 2000
File Name
G9_16-in-1_3Key_V10.09V9.zip (13.5 MB)
Versions
10.09V9 (3-Nov-2010)
Additional Notes
Wireless Mouse Driver File
Uploaded By
Karthika (DG Staff Member) on 18-Jul-2011
Related Driver Updates
How to Update G9-9400 Device Drivers
Step 1 - Download Your Driver
To get the G9-9400 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 G9-9400 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
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.