CIFS-ECS Tool Update install without internet connection

Hi,

I am using the CIFS-ECS Tool and I am currently on version 1.1 SP1 and I see that SP2 is released.  Is there a proper way to apply that to a server that does not have internet connection?  I have the install package downloaded, but do not know how to get it to properly look for the update on local disk versus the update location.

Version 1.1 SP1 was the first install that I installed.

It is installed on a Windows 2016 server.

Is it ok to simply install from the exe?  Or will that break my configuration?

I am on ECS 3.0 HF2, and plan to go to 3.1 in the next few weeks.  My ECS has encryption on it.

I have not found any knowledge base articles on this, so I am asking here for help with this.

Thank you!

Mike