Convert OST file are use to convert Exchange OST data in PST file,This Tool support all Outlook 2000,2003,2005,2007 and 2010.and it make corrupted Exchange data in the PST format,This is very surprising tool it supported all the Exchange server 5.0, 5.5, 2000, 2002, 2003, 2007, 2010.user has requirement program to convert OST file when the Exchange server crash by attack the Trojan virus, software frailer, suddenly power off or any other reason