Emails from inbox subfolder X were somehow deleted during the process of coping emails from pst file to the subfolder X. Tried to recover deleted emails from deleted item subfolder (I have setup retention 14 days) did not help, deleted emails are NOT listed. I have exchange 2007 SP2/Windows 2008 x64. Incremental backups are done by Windows Server Backup and DPM2007. How to recover one inbox subfolder from backups?