Computer backup

[Roy Dennis]

In that case just open the build songs database dialog on your old laptop, clear the existing list of folders that would all show as on the C/ drive by using the exclude folders button. As you do this you will probably get confirmation that it is removing songs from your database which is what you want.
Then with your external drive plugged in use the ADD folder button and brows to the folders on your external to add them to the list, as each folder is added you should see it building the database with each folder you add. When complete your songbook should show the same book id for each machine even though one is using the c/ drive and the other is using your external.