Use exchange OST explorer Software to Export Software to repair corrupt OST File & Export Exchange OST to PST. With the help of OST export to PST Software you can smoothly Convert OST to PST with full attachments- Inbox, sent mail, deleted mail, outbox, draft, tasks, notes, appointment, contacts, calendars, journals in just few seconds. This Software works on Exchange OST File versions-5.0/5.5/2000/2003/2007/2010/2013