Change OST to PST - Version 5.5 Microsoft OST file format allows users to work offline when, Exchange Server is non- functional state but, if the file gets damaged because of some filthy reasons such as corruption in OST file, Exchange Server down time issue, virus attacks etc then, its creates many awful situation like OST files become unreadable, users are not authorized to access OST data from Outlook application and many more. After facing above-mentioned issues, there is only one way is left to resolve this problem that is change OST to PST file format. Users can choose PCVITA OST Converter software to change OST to PST Outlook files. This software can smoothly change OST to PST Outlook 2007, change OST to PST Outlook 2010 and other Outlook versions. Now users can resolve queries like how to change OST file to PST file format with this technically advanced software. This software have many features that can help users to repair Outlook OST data in PST file format such as it can recovers OST file along with Outlook OST components and it also provide FREE demonstration feature that can help users to check the software