PopMan

Since some days I get error 404 (unknown user name or bad password) while calling my account with Pop3 TLS.
Using IMAP is possible with same user + pass.
Mail server is: outlook.office365.com / Port: 995 / Verschlüsselung: SSL/TLS
I have the latest PostMan portable version running on a Win10 machine with all updates installed.
Any hints are welcome.

If your version of PopMan is at least 1.3.16 then you can try to use protocol "POP3 SSL".

Otherwise, I recommend using IMAP4 protocol instead of POP3.

Thank you, Christian. Today suddenly the problem is solved .
I think, our admin has disabled POP3 protocol in my company´s profile .
Found this link:
https://www.oryon.net/knowledge-base/ar ... ffice-365/