To read or open a PST file, you can try MailConverterTools PST File Viewer. This is a brilliant solution to open PST files without Outlook. Using this software, it scans PST and its mailbox data items and allows the users to view and read the contents of the PST file, such as contacts, emails, calendars, journals, tasks, and events. Furthermore, the software offers some features, one of which is Handle Alignment Errors, which means that if the PST file is recovered from damaged media, it might have alignment errors. This software can fix those errors automatically while scanning the file.