To resolve OST file mailbox corruption issues, the user can use OST Converter to extract and convert each item in the mailbox. If a user has an orphaned OST file that makes manual conversion impossible, the best way to extract data from inaccessible and orphaned OST files is to use an OST Converter.
To resolve OST file mailbox corruption issues, the user can use OST Converter to extract and convert each item in the mailbox. If a user has an orphaned OST file that makes manual conversion impossible, the best way to extract data from inaccessible and orphaned OST files is to use an OST Converter.
Know more: How to Import OST files to Outlook.com/Outlook Web Access?