Purchase OST to PST freeware tool to advantage the following outstanding benefits: • Effectively Exchange OST to PST • Converter the data lost due to Exchange Server corruption, user's mailbox deletion, and user's Outlook profile loss • Convert password protected OST to PST • Select to Save OST to PST, MSG, DBX, or EML format • Convert all mailbox items to PST, MSG, DBX, or EML in an impeccable and proficient manner • Supported on Windows 98, 2000, XP, ME, Vista and Win7. Microsoft OST PST File Reader software is available for free download and free evaluation. Download the free to evaluate version so that you get a unique idea of its working, features and functionality. If you want to export all the emails from MS OST File Reader, then you have purchase full version of Microsoft OST File Reader software by just paying $99.