The Airport utility helps you configure the settings and selecting a base station. You can also manage other devices connected to the router through Airport utility Windows. Follow the steps mentioned below.
Steps to download Airport utility:
Go to the official page of Apple Airport Windows and click on download.
Click on Airportsetup.exe and click on next.
Accept the terms and conditions displayed on your screen.
Click on next and then click on install to finish.
The Airport utility will be downloaded.