How to Repair a Microsoft Outlook PST or OST file Your email has been sent Microsoft’s Inbox Repair tool can solve certain problems with your Outlook file. Find out how you can fix issues that ...
Microsoft Outlook uses two file types for holding message, calendar, task and notes data: PST and OST files. PST files are created in the user's computer for non-Microsoft Exchange accounts ...
Just before we start, Outlook can store data in two types of files- PST and OST files. While both formats can save emails, calendars, and contacts, OST is created when using IMAP or Exchange ...