A cloud-based identity and access management service for securing user authentication and resource access
Thank you for your reply.
Yes, I would like to know how to disable the MFA completely. I using the Microsoft Authenticator app.
The thing I don't understand is why I'm able to sign in most days without a problem - using MFA - then randomly, I get the dialog box shown in the original message. I get that dialog box after I've entered my username and password - it appears when the MFA code dialog box should appear.
That dialog box is particularly infuriating because there is no way to get past it and it offers no way to get help from Microsoft.
It appears that this is a bug in the login process, that should be investigated and fixed.