I have not used Rootsmagic To Go for a little while and wanted to update the files on it before using it in my new laptop. When I open the program it shows a recently-created database on my C drive and that transfers to the USB key okay, the problem is with my two main existing databases. When I try to transfer those it only shows the ones on the USB key which are out of date, for the C drive files it says "does not exist", yet when I look in my Documents folder on the PC they are clearly showing. I have tried clicking on "Change Folder" but when I navigate to where they should be they're not there. Help!