OST and PST files both are Outlook data files that stores all emails, contacts, calendars, tasks, notes, journals etc. OST files are automatically created by Microsoft Outlook software for offline data access, while you have to manually export all data to a PST file.
If you have a corrupt OST file and your Outlook application crashing and facing errors due to OST file, then you need to recover all your emails and other data from damaged OST file and export to a healthy PST file. You can easily convert corrupt OST data to PST format using vMail OST to PST Converter.
This third-party tool can easily repair severe corrupted OST file and convert to PST file. This OST Converter quickly recovers all emails with original folders and properties and export to PST without any risk of data loss. OST files from all versions of MS Outlook. After successful ost to pst conversion, you can import the recovered PST file in MS Office Outlook 2019 and older.
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