The OST to PST Converter application, which has a ton of sophisticated features, is what I recommend using when the OST file becomes damaged for whatever reason. That you won't make any changes while converting your OST files to PST is extremely admirable. There is no need for any technical expertise to use this Software. The final result can be collected in PST, EML, EMLX, MBOX, HTML, vCal, vCard, and MSG file formats. The group of OST files can be easily exported with a few clicks. Windows 95, 98, XP, Vista, Win 7, Win 8, Win 8.1, and Win 10 (32- and 64-bit) are all compatible with this application.
