28 October 2025, 06:45 PM
(This post was last modified: 28 October 2025, 06:45 PM by Jamesnoah091.)
Every time I try to open Outlook, I get the message “Cannot start Microsoft Outlook. The set of folders cannot be opened.” Could this be caused by a corrupted OST file? If yes, what is the best way to repair it and get Outlook running again?
