What if your Outlook show an error message, what will you do then?? There is one good option to solve such type of errors, using inbuilt repair tool. The tool is compatible to repair some issue of Outlook PST files. But if Inbox Repair Tool Does Not Recognized PST, then is this situation what will you do. All the important files of Outlook is saved on PST file ( Personal Storage Table). This table store all valuable information regarding Outlook, if there is any problem within it inbuilt repair tool help you to solve the issue. But inbuilt repair tool too need to get repair the what is the solution for that.