There are various situations, when an user's OST database gets corrupted, damaged or becomes inaccessible. Due to which, users could not access them. Users can easily recover their OST database into any versions of Microsoft Outlook by using EmailsGuru OST to PST Converter. It is specialized tool to convert OST file to Outlook PST format, allowing users to easily access or import their data including emails, contacts, calendars, notes, etc from OST to Outlook PST file. It is capable to convert highly corrupted or damaged OST file into PST format. This tool is fully compatible with any available versions of Outlook and Windows OS, offering new users a free trial version. I hope, this will be helpful to you.