If you have a PST file and you want to read content stored into it then in such case you can go [for a free PST viewer application]( http://www.freepstviewer.com/) to view email content of PST file. This tool works even when MS Outlook is not installed and PST file is orphaned. For a healthy PST file, quick scan option is added in software whereas for corrupted PST file, advance scan first repairs PST file and then shows data saved into it. This freeware PST view tool is available absolutely free of cost and allows users to view PST file content without investing a single penny.