Windows OST File Repair - Version 3.01 If you are finding the complete solution of Windows OST file repair then you are in exact side. OST repair tool of PCVITA is expert to repair corrupt OST file into few easy clicks. With this Windows OST file repair tool you can easily repair and restore OST to PST, EML and MSF formats. This tool repair entire items like email, contacts, calendars, task etc of corrupt OST file. Software is fully supportive with entire version of Exchange Server and MS Outlook. You can also try out our free demo version which helps to repair 5 OST to PST items. For complete Windows OST file repair you have to buy full version which is available at only $99.