MS Outlook OST File Reader - Version 3.6 Microsoft Outlook OST File Reader - High Speed corrupt OST File Reader solution to recapture emails from Outlook Offline File along with Convert OST to PST. Apart from OST data recovery, OST File Repair Tool for OST will help convert any OST file to the PST format of the necessary version. MS Outlook OST File Reader: OST files distort due to loss of Network connectivity as well as crash of Exchange Server then utilize OST File Reader solution to easily recapture OST emails and convert into new PST file format. The Outlook OST File Reader tool restores emails from OST files in adverse condition such Exchange Server becomes down of crash due to Hardware and Software Malfunctions. When OST files does not in MS Outlook then applies OST File Reader solution to easily scan particular emails which you search and after recovery converted into PST file format. The MS Outlook OST File Reader software runs on all version 32x and 64x of Windows Platform like Win 95, 98, 2000, XP, 2003, ME, Vista, Win Server 2003/2008 and Win7 and supports all version of MS Outlook such as 97, 98, 2000, XP, 2003, 2007 and 2010.