If your Microsoft Authenticator app is not working, you might face problems signing in, receiving codes, or syncing accounts. The following steps will help you fix the issue and get the app working ...

Some users report that Microsoft Authenticator keeps sending them sign-in requests. This may mean someone is trying to sign in to your Microsoft account, but the attempts are failing because you’ve ...

With use of multi-factor authentication rising, end-users can find themselves fiddling with codes and authentication apps frequently throughout their days. For those who rely on Microsoft ...

Microsoft Authenticator to stop saving new passwords June 1. Update, May 4, 2025: This story, originally published May 2, has been updated with further information on the use of passkeys by Microsoft, ...

To enable the passwordless feature for your Microsoft account, you first have to add the Microsoft Authenticator app. After that, you will be able to enable the passwordless mode for your account.