I would like to know if there is a wat to retrieve the administration console password of a WebLogic Server Version: 12.2.1.0.0
in a Windows 10 instalation
The Weblogic admin password in boot.properties is not one-way encrypted. There are a number of blogs and tools which show you how to retrieve it. For example, try my tool found at https://github.com/b0tting/wlsdecrypter.