Microsoft Outlook is a common email client that uses PST files, while OST files are associated with an Exchange Server mailbox.
Here are some steps to convert OST to PST manually or using software -
Method 1: Using Manual method of Outlook.
1. Open Outlook and Click on File tab in the top-left corner.
2. Then Select Open & Export button and choose Import/Export.
3. Choose Export to a file and click Next.
4. Select Outlook Data File (.pst) and click Next.
5. Choose the OST file you want to convert.
6. Locate where you want to save the PST file and set options for handling duplicates.
7. Click Finish button to start the conversion process.
Method 2: Using Third-Party Software Tool
Stellar Converter for OST is a specialized software designed for converting OST to PST.
Effortlessly transform your inaccessible, orphaned, encrypted, or IMAP OST files into PST file format. This software is fully compatible with all versions of Outlook, including the latest version Outlook 2021, 2019, and 2016, as well as earlier versions.
This versatile tool ensures seamless conversion of orphaned OST files to PST, preserving every element like emails, attachments, contacts, and calendars.
Hope this helps you or more about OST to PST converter follow the link -
https://www.stellarinfo.com/convert-ost-to-pst.php
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