The server stores it's data files in the installation folder C:\Program Files\Remote Utilities - Server\ .
Service configuration settings are stored in this registry entry: HKEY_LOCAL_MACHINE\SOFTWARE\Usoris\Remote Utilities\MiniInternetId
Administrator Console settings are stored here: HKEY_CURRENT_USER\SOFTWARE\Usoris\Remote Utilities\MiniInternetId
One question though. Is the server machine at the new location supposed to have the same DNS name (or IP address) as your current server? Remember that the Hosts you have already deployed as well as the properties of respective connection entries in your Viewer address book/books contain the address (IP or DNS) of your old server machine. If you migrate your server and change its address/DNS name the Hosts and Viewers won't be able to use the new server.
While migration does not happen very often according to our customer feedback and reports, In subsequent updates we'll still provide an easier way to migrate. Namely, we'll put all data and settings into a single folder or a file that you'll just need to copy to the new location to transfer your data. Still, the IP/DNS issue remains.
By the way, a possible migration is the reason why we recommend that you use a DNS name over IP address for the server. Pointing your DNS name at a new IP address is a simple task, whereas assigning the IP address of the old server to the new one may not be possible.