Windows 10: I still get notifications after removing an account from Microsoft Authenticator, how do I...

I've added an account to my Authenticator app on my phone and later removed it to add that account to my work phone. Now every time I try to authenticate something I still get the notification in my app. When I click on that notification it says: "Error finding an account to complete multi-factor authentication. You may need to add the account again."How do I fix this?PS: I can't find the correct topic, sorry about that..

:)

 

Windows Microsoft account authentication

I have a valid Microsoft account and a Windows 10 PC with Hello/PIN account login enabled. I also have the Microsoft Authenticator app installed on an iPhone and configured for the Microsoft account. Additionally, I have two step authentication configured
for the Microsoft account. With all of that said, I have become very exasperated while trying to unravel the various authentication paths (and their security implications) through this multi level login security scheme. I find the associated account security
documentation to be woefully inadequate. Thus, I would like to pose the following list of questions for starters.

1. Does Windows Hello/PIN amount to a two step verification login procedure for my Microsoft account?

2. Does approving a Microsoft Authenticator login attempt (without two step verification explicitly set up)

amount to a two step verification login procedure for my Microsoft account?

3. Does approving a Microsoft Authenticator login attempt (with two step verification explicitly set up)

amount to a two step verification login procedure for my Microsoft account?

4. If answers to both 2 and 3 are yes, then what does explicit set up of two step authentication do?

5. Does a coherent, comprehensive document explaining Microsoft account security configuration exist somewhere?

6. If the answer to 5 is yes, wherer is it?

Thanks in advance.

 

Microsoft Authenticator app now sends security notifications

Source: Microsoft Authenticator app—now sends security notifications - Microsoft Tech Community - 328281

 

Microsoft Authenticator app now sends security notifications

Source: Microsoft Authenticator app—now sends security notifications - Microsoft Tech Community - 328281