OST Explore in Outlook - Version 3.7 OST Explorer in Outlook software converted OST file into PST File format. One of the best repair applications to restores damage Offline Storage Files (OST) as well as transfer into new PST file format at safe and secure location. Corrupt OST File not open without OST Recovery software, so you can utilize this software to open OST file as new PST file format easily. If you are network engineer and your important e-mail deleted by mistake then you can use this software to recover deleted e-mail and save the valuable time. If you are using Windows Vista and Outlook OST file corrupt due to any critical issue as well as your network connection is not work properly, in that situation you want to restores OST file in Offline Mode for recovery of important mails then use OST Recovery software to restores mails from OST file as New PST file easily. For more info visit:-http://www.convertostpst.com/