To change the date of birth on your Microsoft account, you can follow these steps:
- Sign in to your Microsoft account at the Microsoft account website.
- Go to the Your info section.
- Under Profile, look for the option to edit your date of birth.
- Update your date of birth and save the changes.
Please note that you may need to verify your identity by providing additional information or confirming your identity through email or phone verification, especially if the account is used for services that require age verification.
If you encounter any issues, it may be helpful to consult the Microsoft support documentation or contact their support team for assistance.