@Russ read the below link as it contain information about the 4 files.
When Manager is installed it creates some of those four files by default and the rest occur when a business is created as I understand it. So if you have copied the entire 4 files over then you may have overwritten or have
duplicates which may be confusing.
After reading the below you may want to un-install manager and delete the files at the Application Data location. Re-install Manager and check which files have already been created at the Application Data location and then only copy over the missing files - fingers crossed