Exchange OST files fail to synchronize with mail server and get damaged due to multiple reasons. To recover inaccessible exchange mailbox from the OST file, one should choose Kernel for OST recovery. It readily retrieves mailbox folder from the partly or highly corrupt OST file and save the recovered data in PST, DBX, EML or MSG file format. Adding to that, this suitable OST to PST migration utility smoothly restore Exchange mailboxes in Outlook or Outlook Express data files. Using this convert OST to PST file software, one can also repair oversized, highly compressed and password protected OST files. Kernel for OST recovery tool supports batch repairing of the OST files. It is equipped with Find message option that helps in searching specific emails in the inaccessible OST file. Moreover, the software allows its user can to select a date from the date range to search specific emails in the exchange mailbox. In addition, this software fully restore emails in its original formatting style i.e., HTML, RTF or simple. Before saving the recovered mailboxes, it shows all data in a preview list. OST to PST conversion utility supports MS Outlook 97, 98, 2000, 2002, 2003, 2010 and 2007 versions. It also supports MS Exchange Server 5.0, 5.5, 2000, 2003, 2007 and 2010 versions. You can analyze the software functions by using its trial version. However, you shall not be able to save recovered mailboxes with trial version. For saving recovered mailboxes you need to purchase licensed version of the software. For more information visit www.squidoo.com/osttopst