Microsoft Outlook has an inbuilt utility known as Inbox Repair tool. The tool helps to repair the corrupted outlook pst file. But in cases where the corruption is serious, the Inbox Repair tool fails to repair and produces several kind of error messages. In this circumstances, a powerful Inbox Repair tool is required. Such tool is popularly known as Outlook pst repair tool that repairs the corrupted pst file throughly and recovers all the lost, missing or deleted outlook emails and other stuffs.