How to update data to the latest version of the Reckon program?

I have just renewed my Reckon account, downloaded the program after deleting the previous one, proceeded to the Installation stage successfully.

But then I was asked to select the backup of existing data. I have a Backup file, the most recent entries from a backup done three days ago. Five files contain this date. I hit Control C to copy them all into the installation program, and this did not result in the program continuing. How do I download my most recent data successfully?