Intel PRO/Wireless and WiFi Link Drivers Win7 32-bit for Windows


Intel Corporation(Free)

User rating7


Intel PROSet/Wireless WiFi Software has reached its last iteration, version 21.40.5, marking the end of its journey for Windows 7 and Windows 8.1 Operating Systems. This end-of-life status implies the cessation of further support for these drivers. Despite this, let’s delve into what this software offers and how it might benefit users still utilizing these operating systems.

Primarily recommended for end users—from home to businesses—seeking functional WiFi software without the need for intricate IT administration tools, Intel® PROSet/Wireless WiFi Software stands as a robust choice.

The Intel PRO/Wireless and WiFi Link Drivers for Win7 32-bit for Windows explained

The Intel PRO/Wireless and WiFi Link Drivers for Win7 32-bit for Windows refers to a specific package of software provided by Intel, tailored for Windows 7 operating systems running on 32-bit architecture. This software package encompasses essential drivers required for Intel's wireless network adapters to function optimally on systems operating under the Windows 7 environment.


The primary purpose of these drivers is to facilitate the seamless operation of Intel's PRO/Wireless and WiFi Link network adapters on computers running Windows 7 (32-bit).

These drivers enable communication between the hardware (Intel wireless network adapters) and the operating system, allowing users to connect to and utilize wireless networks.

These drivers are part of Intel's support ecosystem, which provides essential software updates, bug fixes, and optimizations for their network adapters. However, it's important to note that there might be an end-of-life stage for certain driver versions, leading to the cessation of further updates or support.

Versions and compatibility

For Windows 7, the software is available in both 32-bit and 64-bit versions as WiFi_21.40.5_PROSet32_Win7.exe and WiFi_21.40.5_PROSet64_Win7.exe, respectively. It's crucial to note that the driver version,, is designed explicitly for specific Intel® Wireless adapters like 18265, 8265, 3168, and others listed.

Installation and compatibility check

Before initiating the download, it's imperative to confirm the operating system version (32-bit or 64-bit) and the specific Intel® Wireless adapter installed on the system. Intel® Driver & Support Assistant serves as a reliable tool for automated detection and updates.

How do I update Windows 7 32 bit drivers?

Updating drivers in Windows 7 (32-bit) involves a few straightforward steps:

  • Identify drivers: Open Device Manager, locate the device needing an update.
  • Download updated drivers: Visit the manufacturer’s website or use reliable driver update software. Download the suitable drivers compatible with Windows 7 32-bit.
  • Install updates: Run the downloaded driver file and follow on-screen instructions for installation. Reboot your system afterward for changes to take effect.
  • Windows Update: Occasionally, Windows Update might offer driver updates. Check for updates in the Control Panel's Windows Update section.
  • Manufacturer's software: Some manufacturers provide their software for driver updates. If available, install and use it for automated updates.
  • Third-party updaters: Trusted third-party software can automate driver scans and updates. Ensure it’s from a reputable source.

Always create a system restore point before updating manually, download drivers from trusted sources, and back up essential data before making significant system changes. These steps can enhance system performance and ensure hardware compatibility.

Should you download it?

The Intel PRO/Wireless and WiFi Link Drivers for Win7 32-bit cater to the specific needs of Windows 7 operating systems running on 32-bit architecture, ensuring optimal functionality for Intel's wireless network adapters. These drivers facilitate seamless connectivity to wireless networks, serving as a vital component for users seeking reliable wireless performance. Regularly checking for updates from Intel is advisable to maintain current drivers and address any potential issues. However, users should remain aware that certain driver versions may reach an end-of-life stage, resulting in the discontinuation of updates and support.



Intel PRO/Wireless and WiFi Link Drivers Win7 32-bit 21.40.5 for Windows
  • Windows 7,
  • Windows 10,
  • Windows 8
Available languages:
  • English,
  • German,
  • Spanish,
  • French,
  • Italian,
  • Japanese,
  • Polish,
  • Chinese
Latest update:
Tuesday, December 12th 2023
Intel Corporation

Intel PRO/Wireless and WiFi Link Drivers Win7 32-bit for PC


Intel Corporation(Free)

User rating7


We don't have any change log information yet for version 21.40.5 of Intel PRO/Wireless and WiFi Link Drivers Win7 32-bit. Sometimes publishers take a little while to make this information available, so please check back in a few days to see if it has been updated.

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