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How to open .pst file extension?

File Type : Data file type
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .pst files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .pst file extension?

.pst file extension is a known file type. This section of tells you everything you need to know about this extension.
PST files are the data storage files that contains personal information used by Microsoft Outlook and Exchange which includes e-mail folders, contacts, addresses, and other data. PST files have a 2 GB limit and will cause Outlook to slow down when the file nearing the limit. Unlike the full version of Outlook, Outlook Express does not use PST files but can import PST data using the program's Import feature. Mac users can use the PST Import Tool for Entourage to import PST data into Entourage.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .pst files:

Microsoft Windows:
  • Microsoft Exchange Server 2010
  • Microsoft Outlook Express
  • Microsoft Outlook 2013
  • Remo Repair Outlook (PST)
  • BitDaddys Email Open View Pro
  • Encryptomatic PSTViewer Pro
  • Outlook Recovery Toolbox
Apple Mac OS X:
  • Microsoft PST Import Tool for Entourage