Intel(R) PRO/Wireless 3945ABG Network Connection Driver Download

11 Ratings

Supported Models

Intel(R) PRO/Wireless 2200BG Network Connection Driver

Intel(R) PRO/Wireless 2915ABG Network Connection Driver

Intel(R) PRO/Wireless 3945ABG Network Connection Driver

Intel(R) PRO/Wireless 3945BG Network Connection Driver



Supported Operating Systems


File Name (7.1 MB)

Find Related Drivers

Uploaded By

DriverGuide (DG Staff Member) on 16-Aug-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
WLAN/Intel/3945ABG/drivers/DPInst32.exe 521.1 KB 21 Jun 2006
WLAN/Intel/3945ABG/drivers/DPInst64.exe 845.7 KB 21 Jun 2006
WLAN/Intel/3945ABG/drivers/NETw2.INF 164.3 KB 31 Oct 2006
WLAN/Intel/3945ABG/drivers/NETw2v32.CAT 13.7 KB 6 Nov 2006
WLAN/Intel/3945ABG/drivers/NETw2v32.sys 2.6 MB 31 Oct 2006
WLAN/Intel/3945ABG/drivers/NETw3.inf 149.2 KB 29 Oct 2006
WLAN/Intel/3945ABG/drivers/NETw3v32.sys 1.8 MB 29 Oct 2006
WLAN/Intel/3945ABG/drivers/NETw3v64.sys 2.6 MB 29 Oct 2006
WLAN/Intel/3945ABG/drivers/iProDifX.dll 622.6 KB 25 Sep 2006
WLAN/Intel/3945ABG/drivers/iProDifX.exe 213.1 KB 31 Oct 2006
WLAN/Intel/3945ABG/drivers/netw2c32.dll 557.1 KB 21 Jun 2006
WLAN/Intel/3945ABG/drivers/netw2r32.dll 2.7 MB 21 Jun 2006
WLAN/Intel/3945ABG/drivers/ 12.5 KB 1 Nov 2006
WLAN/MSI/6877/6877.bat 132 bytes 28 Nov 2006
WLAN/MSI/6877/setup.exe 3.9 MB 28 Nov 2006

How to Update Intel(R) PRO/Wireless 3945ABG Network Connection Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Intel(R) PRO/Wireless 3945ABG Network Connection 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 Intel(R) PRO/Wireless 3945ABG Network Connection 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 Intel(R) PRO/Wireless 3945ABG Network Connection. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Intel 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.

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