Drivers & Utilities. Discuss: 3Com 11a/b/g Wireless PCI Adapter - network adapter Series. Upgrade to Windows 10 for free right now. The 34 best games on Nintendo Switch. Windows 7 Forums is the largest help and support community, providing friendly help and advice for Microsoft Windows 7 Computers such as Dell, HP, Acer, Asus or a custom build. I just bought a 10 year old wireless PCI adapter card for my old (but still good) Lenovo ThinkCentre M55e computer.
Purpose
Intel® PROSet/Wireless WiFi Software is recommended for end users, including home users and business customers who do not need advanced IT administrator tools.
Software and drivers
Intel PROSet/Wireless WiFi Software (includes drivers) for Windows 7*:
- WiFi_21.40.5_PROSet32_Win7.exe (32-bit)
- WiFi_21.40.5_PROSet64_Win7.exe (64-bit)
Intel PROSet/Wireless WiFi Software version = 21.40.5
- Driver version = 19.10.21.1 for Windows 7 for 18265, 8265, 3168, 18260, 8260, 17265, 7265 (Rev. D), and 3165.
- Note: This Software Release version does not include new drivers for the Intel® Wireless 7265 Family (Rev.C), Intel® Dual Band Wireless-AC 3160 and Intel® Wireless 7260 Family adapters. Please refer to the following link for latest available drivers here.
Note:
When you update the software package, it might not update the wireless adapter driver if it includes the same driver as the previous release.
When you update the software package, it might not update the wireless adapter driver if it includes the same driver as the previous release.
Some software features are not installed by default. For more information, visit: Learn about Intel® PROSet/Wireless Software.
Not sure what to download?
- Confirm you have the Windows 7* operating system before installing.Check if your operating system is 32-bit or 64-bit.
- Determine which file type to download for your wireless adapter.
- Intel® Wireless Adapter driver versions of some products may not update. Ensure this download supports your wireless adapter.
To determine which wireless adapter is installed in your computer system:
- Automatically detectand update your drivers and software with the Intel® Driver & Support Assistant.
- Manually identifyyour Intel Wireless Adapter and driver version number.
How to install
Cached
- Download the file to a folder on your PC.
- Double click on the file to launch installation.
Looking for drivers only
- Visit the IT Administrator Link for Intel PROset/Wireless software and drivers for IT Admins.
- Go to the 'download link'.
- Search for the appropriate Operating System.
- Download, unzip and install the correct driver.
What's new
See the release notes for supported hardware, what is new, bug fixes, and known issues.
About Intel® drivers
The driver or software for your Intel® component might have been changed or replaced by the computer manufacturer. We recommend you work with your computer manufacturer before installing our driver so you don’t lose features or customizations.
See list of manufacturers’ Support websites.
Legacy download files
Legacy PROWIN32 and PROWIN64 download packages provide PROSet, driver, ANS, FCoE, and DCB support for Windows 7* and Windows Server 2008 R2*.
Regular webpacks provide Intel® PROSet support for operating systems Windows 8.1*, Windows Server 2012*, Windows Server 2012 R2*, Windows® 10, Windows Server 2016*, or newer supported operating systems.
Note: New hardware support or new features will not be added to legacy download packages.
Overview
This download contains the Intel® Ethernet network drivers and software for Windows 7*.
Which file should you download?
Note: 10GbE adapters are only supported by 64-bit drivers:
- PROWin32.exe for 32-bit (x86) editions of Windows*
- PROWinx64.exe for 64-bit (x64) editions of Windows
How to use this download
Download the self-extracting archive and run it. It will extract the files to a temporary directory, run the installation wizard, and remove the temporary files when the installation is complete. All language files are embedded in this archive. You do not need to download an extra language pack.
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See readme notes if you want to extract the files without installing.
This software may also apply to Intel® Ethernet Controllers. Support for built-in network connections is provided by the system or board manufacturer.
About Intel® drivers
The driver or software for your Intel® component might have been changed or replaced by the computer manufacturer. We recommend you work with your computer manufacturer before installing our driver so you don’t lose features or customizations.
See list of manufacturers’ Support websites.