Convert multiple MSG and EML files to Outlook PST format.
The command-line options in the following table are available with Technician License
msg2pst64.exe filename [/pst:destination] [/f:folderName] [/p:password] [/d:storageDispalyName]
The display name of the Outlook data file, optional.
If your .pst or .ost file is corrupted and you cannot open Outlook, use this article to recover emails form the corrupted .pst and.ost data files.
You can use this guide to convert OST to PST file format, in case of data loss on the mail server, or when you need to recover a deleted, orphaned or inaccessible OST file.