You can manually combine MSG files to PST format using the Outlook email client. In this approach, first of all create a new folder in Outlook and drag & drop MSG files in the newly created folder. After that, export this folder into .pst format via the Import/Export feature. However, you can instantly export MSG files to PST using a third-party tool. One such tool is the Advik MSG to PST Converter. The software can convert MSG to PST in just a few simple clicks without any external help.
Steps to Convert MSG to PST file
1. Run the Advik MSG to PST Converter tool.
2. Add the MSG file or folder.
3. Choose PST as a saving notion.
4. Browse the targeted location and hit the Convert button.
Done! Here complete the conversion process without any hassle.