Introduction
This article describes the steps needed to setup backup credentials for Microsoft Backup Authentication and how to update credentials if needed. This is used as a means of verifying your identity for the Microsoft Self-Service Password Reset Tool.
Instructions
Update Email & Phone
- Sign into your Microsoft account at https://myaccount.microsoft.com
- On the left, select "Security Info"

- Your security information (phone and email) will be displayed. Select the "Change" link to the right of the phone or email you need to change. (Note, passwords cannot be changed here.)

- Enter the new phone number or email into the box provided. A code will be sent to the phone or email when you click the "Next" button.
- Enter the 6-digit code you received and click "Next" button.
- If successful, a confirmation message will display and the new phone number or email will be shown in your security information.
References
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