It is difficult to restore data of OST files but you can make it easy with OST to PST Converter of the eSoftTools. It can smoothly migrate all the data of OST files into PST with an accurate Mailbox structure like HTML, EML, EMLX, MBOX, ICS, Zimbra, vCard, etc. The Software is compatible with all Versions of Microsoft Outlook as well as Windows O/S Versions. This tool is totally safe and secure to install in users' systems.

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