Download Microsoft Recover OST File Software to recover data from OST file and Convert Exchange OST to PST file with original messages formats- TXT, HTML and RTF formats. With the help of Microsoft OST Recovery Software you can recover data from OST file and Move them into outlook file with full attachments- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts in few minutes.