This post was flagged by the community and is temporarily hidden.
If you want to recover corrupt or orphaned Exchange OST data, you can try OST to PST converter tool. This tool easily recovers data from corrupt and inaccessible OST files, then convert it into multiple file formats like PST, MSG, EML, RTF, HTML and PDF. The tool supports all Windows OS versions. For more information, visit: https://www.datarepairtools.com/ost-to-pst-converter.html