I would like to advise you to use this SysInspire EDB to PST Free software which is created with advanced techniques to fix any type of mistake from the EDB file. This software not only fixes the damaged EDB file but also exports the mailbox from EDB to PST. And preservers individual email's properties such as from, to, bcc, and subject throughout EDB to PST Conversion.

For More Info:- Exchange Server Recovery Database