Tool to Repair OST Database: OST database is very important for email client when Outlook users send email but Exchange server is crashed now the email store in OST Database on Offline mode, sometimes OST Database is corrupt due to Virus attack, Exchange Server Updating time, suddenly shutdown the system, hardware and software error, when OST file cannot synchronized with Exchange Server etc, now user want to repair OST database because OST database keep emails on Offline Exchange Server then use Tool to Repair OST Database restore OST database and repaired it quickly to convert OST to PST. The Repair OST to PST software repair OST file on all Windows OS Version 95, 98, ME, 2000, XP, 2003, Vista, and 2007 and all Exchange Server Version where OST file creating on Offline mode. Trail version use for satisfaction because you can see all recovered data with use of it, it is preview only. You want to save for further use invert $99 to purchase full version online. Purchase this software visit:- http://www.osttopstconverter.co.uk