If you are searching for the best tool to export OST to PST file, then try the third-party solution that name is eSoftTools OST to PST Converter Tool. It easily converts all email properties such as To, cc, bcc, subject, attachment, and others. This tool is 100% safe and secure by anti-virus and online scanners. A free demo version is available in this tool to convert corrupt OST files into 25 data files in each folder.
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