Why is Outlook closing instantly every time I try to open it?

[brendybenoite]

Outlook automatically closes after opening is a common issue faced by many users. This happens due to PST file corruption or faulty add-ins. To fix the issue, Open Outlook in Safe Mode (Press Windows + R, type outlook /safe, and press Enter). If it opens, disable your all problematic add-ins. If still facing error, your PST files may be corrupted. Try Yota PST Converter to repair and access the file again—it's quick and efficient. You can also create a new Outlook profile and check for Outlook updates. Usually, one of these steps will fix the problem and restore Outlook function.