Managing personal Outlook.com account settings, security, and privacy
Hi Todd Compton,
From your description, it sounds like Microsoft is attempting to use a phone number as a verification method even though your account information appears to show no phone number.
Please note that Microsoft is currently phasing out SMS as a method of authentication and account recovery for personal Microsoft accounts. Microsoft recommends moving to more secure methods such as passkeys, the Microsoft Authenticator app, and verified email addresses.
For more information, see: https://support.microsoft.com/en-us/accounts-billing/manage/microsoft-to-stop-sending-sms-codes-for-personal-accounts.
Before proceeding, I recommend adding and verifying another sign-in or recovery method on your account, such as:
- Microsoft Authenticator
- A passkey
- A verified email address
According to Microsoft's guidance, these methods are intended to replace SMS verification and recovery for personal accounts.
After you have successfully added and verified an alternative security method, check whether you're then able to update your security information and access the recovery key.
Could you also confirm what verification options are currently offered on the verification page (for example, Authenticator, email, passkey, or SMS)? That information may help clarify why you're being prompted for a phone-based verification method.