jacksam: Try the Shoviv OST to PST Converter tool for a quick and easy way to convert OST to PST without data loss. The tool supports conversion of large, orphaned, or encrypted OST files and preserves folder hierarchy, emails, attachments, and metadata. It can also convert OST files into multiple file formats such as EML, MSG, and HTML. The software includes advanced filters and a preview option. Its free demo version allows limited conversion for evaluation before purchase.

Read more: https://www.shoviv.com/blog/how-to-convert-ost-to-pst-with-an-easy-way/