Newbie question about lost data

Hi All,

We have a folder in a file server that has been deleted. We had some backups for 45 days but the owner of this folder hasn't see the deletion within this range so we have no backup anymore of this folder.

This folder contained old data so it has probably been archived with FMA.

So the question is: Is it possible that this folder is still archived on the appliance or is there no hope ?

Best regards,

Nicolas