Die Funktionalität dieser Website ist durch Wartungsarbeiten eingeschränkt, die Ihr Erlebnis verbessern sollen. Wenn ein Artikel Ihr Problem nicht löst und Sie eine Frage stellen möchten, können Sie unsere Gemeinschaft über @FirefoxSupport auf Twitter, /r/firefox oder Reddit fragen.

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Weitere Informationen

Error: wrong user name or password when setting up new e-mail account

  • 3 Antworten
  • 2 haben dieses Problem
  • 1 Aufruf
  • Letzte Antwort von christ1

more options

I already have three e-mails set up. When I tried to add a Hotmail, GMX and gmail e-mail account the same thing happened. The set-up wizard seems to find the account and when I select "done" I get an error message "User name or password invalid" and "Configuration could not be verified - Is the user name or password wrong?" I have checked several times that I type the correct details for user name and password. I also know that these are correct since I can use them to access the e-mail account using a browser with the same details. Can anyone help please?

I already have three e-mails set up. When I tried to add a Hotmail, GMX and gmail e-mail account the same thing happened. The set-up wizard seems to find the account and when I select "done" I get an error message "User name or password invalid" and "Configuration could not be verified - Is the user name or password wrong?" I have checked several times that I type the correct details for user name and password. I also know that these are correct since I can use them to access the e-mail account using a browser with the same details. Can anyone help please?

Alle Antworten (3)

more options

You may have a firewall, or other security software that is preventing a successful connection to the server to confirm your login.

more options

Thanks

I use Windows Defender. I don't know what has changed to cause this to happen (I have three e-mail accounts successfully added to TB and working perfectly). What do I need to do to Defender to fix the problem and will this make my PC more vulnerable?

more options