The backup status may be unavailable soon after initially enabling user profile status backup, or for devices using Code42 app version 6.7.0 and earlier. MIG file was successfully created by ScanState, but the backup status is unavailable.
XML files, see Microsoft's documentation.
To view or modify Windows user profile backup settings for an organization: The first user profile backup takes place based on the selected Backup Frequency (7 days by default). Once enabled, user profile backups do not occur immediately. You can choose to enable user profile backup for an organization.