Opening an OST file directly in Outlook is not possible unless it's connected to the same Exchange account. In such cases, eSoftTools OST to PST Converter Software is the best solution. This software easily scans the OST file and converts it into an Outlook-compatible PST format, which you can then import into Outlook to access your data. This tool securely handles encrypted, orphaned, or corrupted OST files and preserves all data, including emails, contacts, and calendars, while maintaining the original folder structure. Thanks to its simple interface, even beginners can open their OST data in Outlook without any technical difficulties.

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