How to avoid all files, folders of updated catalogs of external hard drives plugged off will be deleted? Open
How can one avoid that the content of catalogs of unavailable (external) drives (e.g. when not being plugged in) are emptied? So there is not any file listed anymore after updating a catalog when a drive is not available.
So when an external drive is not accessible / not running / plugged in, how can I keep the contents of a catalog being scanned the last time the drive was running?