In this write-up, we will show you the difference between OST and PST files. Here you will get the complete information and details about the Outlook data files.
OST File:
If you use MS Outlook with Exchange server then your data like emails, contacts, calendars etc. are saved on the sever and when you enable the MS Outlook to save a local copy as well then it will be saved on your machine as an Offline Storage Table known as OST files with .ost as file extension. This offline storage table will help you view your data even when your Exchange server is not connected or you do not want to connect with it. OST and Exchange are synchronized every time you connect to the server.
Know how to convert your OST files into Outlook PST File?
PST File:
PST (Personal Storage Table) is a data file which allows the user to store the personal contents to their personal folder file. The PST files contain emails, contacts and tasks etc. on the client storage. These folders are stored on the user’s hard drive and are used to create archives or backup of your Outlook folder files. The personal folder files are stored on the Outlook in “.pst” extension. The general users of the personal folder files usually belong to a home group or a small organization group. They use ISP (Internet Service Provider) account protocols like POP3, IMAP and HTTP. All these protocols use “.pst” files.
Also Read: Outlook Data File Cannot Be Accessed
Conclusion
Although OST and PST files but are the MS Outlook data files. But vary a lot in terms of their accessibility. An Exchange OST file can be used in your Local MS Outlook. But it has to be first converted into PST.