Question Does anyone else have issues logging into Outlook using the Firefox browser?

[lokamoka820]

Today I made the decision to switch all of my browsing to Firefox, so I imported my online accounts from Microsoft Edge to the Firefox browser. However, when I tried to log in, I only encountered the following problem with Outlook: "Password sign-in isn't available. Try another method.", I tried using the Brave browser, and everything worked as it should. This only occurs when using the Firefox browser. Has anyone else encountered this problem?

 

[Sorrento]

I just tried with Libre Wolf & it was OK, Outlook sometimes if it isn't sure who you are does give random messages such as incorrect password' or we are having issues etc??

 

[lokamoka820]

I'm not sure whether I should stick with Firefox or Outlook.

 

[Halp2001]

Since Outlook works in Brave and another member (@Sorrento) was able to sign in from LibreWolf, it doesn't seem to be a general Firefox compatibility issue.

It might be something specific to your Firefox profile (an extension or a privacy setting).

To narrow it down, you could try:
1-Opening Outlook in a Private Window.
2-Temporarily disabling your content-blocking/privacy extensions.
3-Testing with a fresh Firefox profile.
If it works in one of those clean environments, then you'll know the issue is likely related to your current Firefox configuration rather than Firefox itself.