Support product highlights, featured content, downloads and more for Intel® PRO/Wireless 3945ABG Network Connection. Device: Intel(R) PRO/Wireless 3945ABG WiFi adapter. Issue: The Windows 10 built-in (or Windows update deliveder) driver for the Intel WLAN-adapter is not functioning. Wireless adapter is visible, but it can't make any connections, neither to 2.4GHz frequencies nor 5GHz. Solution: Old Intel WiFi driver version 11.5.1.8 works fine in Windows 10.
Intel Wireless Link 4965agn Driver
The Intel Wireless Wifi Link 3945abg Driver Windows 10 Free
| Description | Type | OS | Version | Date |
|---|---|---|---|---|
| Intel® PROSet/Wireless Software and Drivers for IT Admins This download record is recommended for IT administrators, which includes driver-only and Intel® PROSet/Wireless Software version 22.20.0 distribution packages. | Driver | Windows 10, 32-bit* Windows 10, 64-bit* Windows 8.1, 32-bit* 3 more | 22.20.0 Latest | 1/12/2021 |
| Intel® Wireless Bluetooth® for Windows® 10 Installs Intel® Wireless Bluetooth® version 22.20.0. Driver version varies depending on the wireless adapter installed. | Driver | Windows 10, 32-bit* Windows 10, 64-bit* | 22.20.0 Latest | 1/12/2021 |
| Intel® PROSet/Wireless Software and Drivers for Windows 7* This download record installs Intel® PROSet/Wireless WiFi Software 21.40.5 including driver for Windows 7*. Driver version may differ depending on the wireless adapter installed. | Driver | Windows 7, 32-bit* Windows 7, 64-bit* | 21.40.5 Latest | 2/18/2020 |
| Intel® PROSet/Wireless Software and Drivers for Windows 8.1* This download record installs Intel® PROSet/Wireless WiFi Software 21.40.5 including driver for Windows 8.1*. Driver version may differ depending on the wireless adapter installed. | Driver | Windows 8.1, 32-bit* Windows 8.1, 64-bit* | 21.40.5 Latest | 2/18/2020 |
| Intel® Wireless Bluetooth® for Windows 7* This download record installs Intel® Wireless Bluetooth® version 21.40.5 and driver. Driver version varies depending on the wireless adapter and Windows* OS installed. | Driver | Windows 7, 32-bit* Windows 7, 64-bit* | 21.40.5 Latest | 1/15/2020 |
| Intel® Wireless Bluetooth® for Windows 8.1* This download record installs Intel® Wireless Bluetooth® version 21.40.5 and driver. Driver version varies depending on the wireless adapter and Windows* OS installed. | Driver | Windows 8.1, 32-bit* Windows 8.1, 64-bit* | 21.40.5 Latest | 1/15/2020 |