Convert OST to PST Microsoft - Version 3.5 Convert OST to PST Microsoft uses advanced algorithm to scan the inaccessible Exchange OST files and restore all email messages and other items as much as possible, so to reduce the loss in data disaster. Convert OST to PST Software is simple to use and fast email recovery software that easily repair OST File and export OST File to PST mailbox. This Convert OST to PST Microsoft software creates tree like organization and presents separate folders for all emails and other items such as calendar, task, notes, journal, folders etc. an OST File is a module of Microsoft exchange server but can not be used with Microsoft outlook when exchange server goes down or when mailbox is deleted or OST File get unreachable. Software provides various options to save OST items into PST, EML or MSG layout. This Convert OST to PST Microsoft is originated with many advance qualities and some of them are mentioned below: It export unlimited items of all the components of OST file including emails, contacts, tasks, notes, journals etc and notes with all its email properties such as