Note: You are currently viewing documentation for Moodle 1.9. Up-to-date documentation for the latest stable version is available here: Course restore.
This page should explain what can be seen on the moodlesite.com/files/index.php page when browsing the /backupdata folder
Are you able to restore on to a new server and keep the internal links on version 1.6.1 (or any other)?
Addition to restore courses: AS-April 28, 2009 - Moodlerooms Assignment