The OST Recovery tool is the perfect solution for recovering and converting lost OST files to formats like PST. eSoftTools OST to PST Converter restores email properties such as To, Subject, Date, Bcc, Cc, and others. This smart software allows you to easily move OST data into the Outlook PST format without losing any data. This software is a useful tool that works for all versions of Windows.
Read More:- OST to PST Converter
Convert OST to PST Manually
Open Outlook and go to the File menu.
Select the Import/Export option.
Choose Export to a file.
Select Outlook Data File (.pst)
Choose whether to export a specific folder or the whole account.
Check the Include subfolders box.
Next, select a destination for the Export, and then click Finish.
This will help you to convert manually, Jimmy Wick