This is when you have used Cygwin to install packages previously. And you are searching for ways to install additional packages. Follow the following steps below.
Run the setup again as described in the link and image below https://techdirectarchive.com/2020/03/01/ansible-installation-on-windows/
Under the select program, search for all the new packages and install.
Next, review and confirm changes
This will uninstall and install new packages.
Note: during this process, if you have any open Cygwin session, it will not allow the installation to proceed. Close any open session and click on retry.
– This will continue the installation.
How to install additional packages via Cygwin, see https://techdirectarchive.com/2020/03/02/how-to-install-additional-packages-via-cygwin/