Installing or upgrading the various Intel® Wireless Adapters by end users is not supported by Intel. Replacing an adapter associated with specific wireless software with a different type of adapter may cause your adapter to have issues connecting or give software error messages.
Before installing this device into a system, you must contact the manufacturer of the system, and determine if the product is approved for use in a specific system in a specific country. For more details, please review the following advisories:
In our best effort, we would advise you to run the Intel® Driver Update Utility and make sure you are using the most recent drivers for the adapter.
Also, you can apply the configuration from the document: Wireless Networking — What are the Recommended Settings for 802.11n Connectivity?
If the issue persists after this, we would advise you contact the Computer Manufacturer Support for further assistance.
If you have Windows 10 32-bit and 64-bit:
Wireless_18.20.0_De132.exe (32-bit) and Wireless_18.20.0_De164.exe (64-bit)
SOFTWARE and DRIVERS:
Intel PROSet/Wireless WiFi Software (includes Drivers):
Wireless_18.20.0_e132.exe (64-bit) and Wireless_18.20.0_e164.exe (64-bit)