Manual method effectively converts Windows Live Mail EML file data into an Outlook PST format. Instead of using any tool, first try to convert your EML files into PST by manual solution. First, create Windows Live Mail account and then Export all EML file mailbox data to Outlook PST format. After exporting the data, check all converted data into Microsoft Outlook Email Client.
If you want more information about the manual solution, then visit here:- migrateemails.com/2016/02/22/how-to-import-eml-to-outlook