Is this the right software file for the new version?
I downloaded this from the Xerox website. Also will it just overwrite the version 18.104.22.168?
Just want to be sure before I install the new version.
That is the preinstaller utility, and only required if you are perfroming a new installation.
If you're perfroming an upgrade from a previous release, download "FreeFlow Core 4.0x" (you can validate the version number in the description field as "version 22.214.171.124.") Download the Release Notes for upgrade instructions.