For your corrupted OST data, not be available a exact solution in online market but Perfect Data Solution (PDS) understands Exchange users need and create a ultimate Solution (OST TO PST Recovery Software) for your corrupted OST data. Through this Software you get easy way to convert exchange OST to PST with advance algorithm. During conversion it allows to see a preview of email. While using this Software the users filter the mails according to the date selection. OST to PST Converter is capable to convert encrypted OST file into desired formats without any anxiety.