To manually convert an OST file to PST, you can use Microsoft Outlook's "Import and Export" feature, which exports OST data into a PST file. However, this requires an active Outlook account connected to the original OST file. Without access to the account, retrieving OST data becomes challenging, and manual conversion may not be possible.
The OST Converter Tool offers a straightforward solution, enabling direct OST to PST conversion without needing the original Outlook profile. It securely preserves all mailbox content, including emails, attachments, and folder structures, making OST-to-PST migration fast, reliable, and efficient.