This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Microsoft Modern Authentication

  • 1 svar
  • 0 har dette problemet
  • 3 views
  • Siste svar av sfhowes

more options

I have TB ver 115.12.2 64 bit. It reports as being up to date. During attempting to make the changes necessary to accommodate Microsoft's Modern Authentication I reach a point where the option to select OAuth2 does not appear in the Outgoing Server SMPT settings drop down menu, see the image. How do I deal with this? Thanks for your help.

I have TB ver 115.12.2 64 bit. It reports as being up to date. During attempting to make the changes necessary to accommodate Microsoft's Modern Authentication I reach a point where the option to select OAuth2 does not appear in the Outgoing Server SMPT settings drop down menu, see the image. How do I deal with this? Thanks for your help.
Attached screenshots

All Replies (1)

more options

Change the server to smtp.office365.com, 587, STARTTLS, restart TB, and OAuth2 should appear in the authentication drop-down. If it doesn't, see this topic.

Helpful?

Still et spørsmål

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.