Convert OST to PST - Version 7.4 If you are waiting for OST to PST conversion software and need to recover corrupt OST file which is corrupted due to: virus attacks, database corruption, abrupt system shutdown, accidental deletion of user account, exchanged file does not synchronized with Exchange Server, bad sectors etc. Make use of PDS Outlook OST PST converter software to convert OST file into PST file within just few seconds. Get this software easily from: http://www.switchosttopst.osttopstutility.com to switch OST to PST immediately. Perfect OST to PST converter tool is the best tool for converting OST to PST file in correct manner. Repair OST file and open OST file in Outlook through PDS OST opener tool.Aspects of Wonderful Best OST to PST Converter Program* Install and uninstall* Securely convert OST to PST database* Instant solution to extract OST to PST* 24X7X365 online service support* This software easily recover damage OST file and convert OST to PST,EML,MSG and HTML also