How do I unlock my Outlook account without a phone number?

To unlock your Outlook account without a phone number: Go to the Microsoft Account Recovery Page: Visit https://account.live.com/acsr. Enter Your Email Address: Provide the email address you need to unlock. Choose “I don’t have access to these”: If you don’t have access to your phone, select this option. Use Alternative Recovery Options: You can use a backup email or answer security questions if set up. Provide Additional Details: Complete the recovery form with as much information as possible. Submit the Request: Microsoft will review your request and send recovery instructions.