Outlook OST Recovery - Version 3.01 How to recover OST file? If your Exchange Server meets the corruption arena and you can't able to open your OST file at that time you need to try Outlook OST recovery software of PCVITA which can easily recover corrupt OST file and convert into Outlook PST format. This Outlook OST recovery software firstly scan OST file and then recover and convert into PST, EML as yet MSG format. The Outlook OST recovery tool recover OST Outlook 2003, 2007 and Outlook 2010. The Outlook OST recovery software recover entire corrupt OST file & folders including email, contact, calendars, journal, task and other corrupt items of OST files. Try the free demo version of software which helps to recover and convert 5 OST to PST items free of cost. After using free demo tool if you need to recover entire corrupt OST file components then you have to buy full version of software. Full version is available at only $99. Outlook Email Archive software is FREE with full version of Outlook recovery software