Microsoft Authenticator one time code. There is always a bit of house cleaning required before you can be able to recover your authentication codes from Microsoft Authenticator. There are three main ...

Use the Microsoft Authenticator app to scan the QR code or manually input the key. The app will give you a code to enter. Go back into Facebook and input the code.

You can use Microsoft Authenticator on multiple devices by scanning the same QR code during setup. When the QR code is displayed, scan it on both phones to ensure they generate identical codes.

It adds an extra layer of security to your account while not making the sign-in process harder. Once set up with an account, you’ll be asked to enter a six-digit code from the authenticator to sign in ...

This usually generates a QR code, which you can then scan using the Microsoft Authenticator app. Now that you have your accounts set up, you'll be prompted to enter a six-digit code the next time ...

3. Step-by-step guide to set up login with Microsoft Authenticator app. Open the service that you want to use with Microsoft Authenticator. Go to its security settings and look for the authenticator ...