If OST file became corrupted and you need to recover its emails along with attachments from each folders of OST File then you can download PDS OST Email Recovery Software that is able to repair corrupted OST File and recover outlook OST File with doing conversion into PST, EML, MSG, HTML, MHTML, RTF, TXT, DOC, PDF, MBOX and Outlook Profile. This tool safely renames the emails by properties name and also split large size of PST File upto 5GB.