Go to myaccount.microsoft.com on your computer or another device. In the Manage Access and Security section, select Get your verified ID to display the QR code.
Open the Microsoft Authenticator app on your mobile device, then go to the Verified IDs section.
In Microsoft Authenticator, tap Scan QR Code. Your camera will open so you can scan the QR code from My Account.
Use your phone camera in Authenticator to scan the QR code shown in My Account. After scanning, your Verified ID will be assigned to your profile.