In August, Microsoft released a support document for an issue that caused Outlook to crash or hang at startup. After research, the company returns the string data value of the problem. E-mail address It remained blank under the Office account.

So the company developed a possible workaround using the same method to manually enter the value to avoid the issue. It is also recommended to disable support diagnostics in Outlook by editing the registry. Microsoft also suggested logging out and back in the old session to automatically refill records.

Microsoft recently fixed the bug and confirmed that the issue has been resolved. Crash fixes are available in current channel version 2209 (build 15629.20156) and semi-annual enterprise channel (pre-release) version 2208 (build 15601.20158).

Microsoft writes:

PROBLEM

When you start Outlook Desktop, it goes through the profile loading and processing, opens briefly, and then stops responding.

CONDITION: FIXED

This issue has been fixed in current channel version 2209 (build 15629.20156) and semi-annual enterprise channel (previous release) version 2208 (build 15601.20158). When these structures reach other channels, patches will appear.