ASUS A40JR Driver Download (Official)

6 Ratings

Supported Models

A40JR Driver

A42JB Driver

A42JK Driver

JMicron PCI Express Fast Ethernet Adapter Driver

JMicron PCI Express Gigabit Ethernet Adapter Driver

K42F Driver

K42JB Driver

K42JK Driver

K42Jr Driver




Supported Operating Systems

Windows 7, Windows 7 (64 bit)

File Name (978.6 KB)


V6.0.11.10 (4-Jan-2010)

Find Related Drivers

Uploader Notes


Uploaded By

Sathishkumar (DG Staff Member) on 7-Feb-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
DRIVER/WIN7/JME.CAT 10.0 KB 23 Sep 2009
DRIVER/WIN7/JME.INF 28.0 KB 23 Sep 2009
DRIVER/WIN7/JME.SYS 87.2 KB 15 Aug 2009
DRIVER/WIN764/JME.CAT 10.0 KB 23 Sep 2009
DRIVER/WIN764/JME.INF 28.0 KB 23 Sep 2009
DRIVER/WIN764/JME.SYS 102.0 KB 15 Aug 2009
DRIVER/WINXP/JME.INF 22.5 KB 15 Aug 2009
DRIVER/WINXP/JME.SYS 65.6 KB 23 Sep 2009
DRIVER/WLH/JME.CAT 10.0 KB 23 Sep 2009
DRIVER/WLH/JME.INF 28.0 KB 15 Aug 2009
DRIVER/WLH/JME.SYS 87.2 KB 23 Sep 2009
DRIVER/WLH64/JME.CAT 10.0 KB 23 Sep 2009
DRIVER/WLH64/JME.INF 28.0 KB 15 Aug 2009
DRIVER/WLH64/JME.SYS 102.0 KB 15 Aug 2009
DRIVER/WNET64/JME.CAT 9.9 KB 23 Sep 2009
DRIVER/WNET64/JME.INF 22.5 KB 15 Aug 2009
DRIVER/WNET64/JME.SYS 80.5 KB 23 Sep 2009
SETUP.EXE 1.1 MB 22 Aug 2009
SETUP.INI 4.8 KB 23 Sep 2009
SILENTSETUP.BAT 31 bytes 23 Sep 2009
UNINST.BAT 142 bytes 23 Sep 2009

How to Update A40JR Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the A40JR 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 A40JR 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 Driver Update Utility for A40JR. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the ASUS 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 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 ASUS. All company names/logos are properties of their owners.
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