Total NOOB question

I got NextcloudPI running on an old Raspberry Pi2 and it is working(although quite slowly). However I have an old notebook with a large harddrive in it which has a significantly faster processor that I can dedicate as a Nextcloud box. I have successfully installed Debian 9.2.1. Is there an easy way to move Nextcloud over and use all my old settings.

you can install with

# curl -sSL https://raw.githubusercontent.com/nextcloud/nextcloudpi/master/install.sh | bash

also you can use nc-backup and nc-export on your original instance, and nc-restore and nc-import to bring your old stuff back.