OST to PST Conversion - Version 3.6 OST to PST Conversion take away all types of OST corruptions and convert offline storage (.OST) file to a personal storage (.PST) file. If you are Outlook OST 2010/2013 user got in struck and Outlook OST 2010/2013 gets corrupted and you need to recover instantly then so you can use our new 2010 OST to PST converter software which is most famous OST PST tool in IT filed. This OST to PST conversion 2013 software has got lot of success to export OST data to PST, MSG and EML file formats. Modestly to install & uninstall on such supported Windows OS- Win2000, Win7 x32, Win7 x64, Win98, Win Server 2003/2008, Win Vista, Win Vista x64 and Win XP or Win8 (both of 32-Bit/64-Bit). OST to PST Conversion freeware application recovers all OST email properties such as to, subject, date, time, CC and BCC. Many times your exchange server has goes down in some reasons such as virus attack, Trojan attack, user account deletion. OST to PST conversion software supported versions of MS Outlook 2013, 2010 (both 32x and 64x), 2007, 2003, 2000, 98 and 97 versions. You can easily recover your orphaned OST File. First you