Moving openfire 4.2.1 admin console from windows server 2008 R2 to Windows serever 2016


I have the Openfire 4.2.1 admin console (Spark) setup on Windows server 2008 R2 and I am currently moving to Windows server 2016 tomorrow. Is there a clean way I can set this up on my new server without starting from scratch? I have 50 end users with spark instant messenger on their computers.

Thank you

You can start by reading this Explanation: moving Openfire to a new server