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Rolling out

Outlook: Read-only access to contacts within a PST file in new Outlook for Windows

Why it matters: Rolling out now

With this update of support for .pst files (a.k.a. Outlook Data File) in the new Outlook for Windows, users will be able to browse and read contacts within a .pst file. Future releases of new Outlook will expand the support for .pst file capabilities. #newoutlookforwindows #pstfilesupport.

Target September CY2025Cloud GCCPlatform DesktopSource updated 2025-09-22

Affected: Outlook

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