Update/Change MFA Method
To update any Authenticator issues related to the following situations:
change to a new mobile phone
you may also need to Register with the Microsoft Authenticator App in addition to these instructions
update the password
change a phone number - under Security Info
provide an alternate authentication phone or
set up the Authenticator app if not already set up
From the Workstation, return to the Additional Security Verification https://aka.ms/mfasetup page.
Selecting Restore will set all previously connected devices to require authentication. You will want to restore if a mobile device is lost or stolen.
