The best way to convert an unreadable OST file into PDF format is through a trustworthy third-party tool, such as a converter for OST to PDF file. Since you are unable to open your OST file with Outlook, the only way to get the information from the file is to use an external converter which will extract and store all the emails and their accompanying attachments and hierarchies in a PDF format that you can access, regardless of whether or not you have Outlook installed on your computer. The Softaken tool for converting OST files to PDFs is both fast and secure and does not require the installation of Outlook. Simply plug in your OST file into the conversion tool, check out your emails, choose PDF as the output of your choice, and convert it.
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