How to fix Outlook Error 0x80040115?

If you're using eSoftTools Outlook PST Recovery Software to fix Outlook Error 0x80040115, it does a fantastic job. It can also convert files between the ANSI and UNICODE formats. While converting, it displays a live preview of emails, diaries, contacts, notes, and calendars, among other things. The free trial version allows you to convert up to 25 emails per folder.