Learn how to find your Microsoft account email address so you can sign in.
Learn how to move your Xbox Live profile and gamertag to a different Microsoft account using an Xbox 360 console.
When you change the region of your Xbox Live account, certain things change in your account while others are unaffected. Learn what the changes are and how to address them.
Learn how to fix the following Xbox 360 error message: "The email address or password you entered is not valid. Please try again."