Outlook disappears after importing PST file

If Outlook disappears after importing PST file in Windows 11, follow these instructions i.e. repair PST file, match versions, ...
ITWire

How to Repair Corrupt Outlook Data File (PST)?

Personal Storage Table or PST is a popular and most commonly used mailbox data file format for storing, backing up, and migrating mail items to and from Microsoft Outlook. However, Outlook data file ...