Open the app, tap the three vertical dots at the top right corner, and open Settings. Enable Cloud backup. How do I get a QR code for the Microsoft Authenticator app? Why is the sign-in approval ...

We have also covered instructions for Microsoft Authenticator ... your online account or scan the QR code. Enter the code ...

In my case, I used the Microsoft Authenticator app for a passwordless login. You will see a QR code on the screen. Open the ...

1. On your computer, on the Microsoft set-up page, under Security Info click +Add method. Note: If this is the first time you are setting up the Microsoft Authenticator app, you might receive a prompt ...