Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.

This page describes how to delete security info from your Microsoft account. Security info consists of an email address and/or phone number that you give to us, which we use to make sure you're really you.

Learn what to do if you can’t access the Account Management tile in your system settings on the XBOX 360 console.

Learn how to manage your Microsoft account security info and troubleshoot verification code issues.

Learn how to add security information to protect your Microsoft account.

There may be times when you need update your security info for your Microsoft account—for example, if you get a new phone number or email address, or if you mistyped your security details the first time. Use the steps on this page to update the security info that you use to verify your Microsoft account.

If your subscription is locked, it may be because you have a past-due balance. Learn how to bring your account up to date here.

Your Privacy ChoicesConsumer Health Privacy Sitemap

If you've registered your device, sign in to your Microsoft account and select Devices. Then choose the specific device to see the device details, including the device's warranty status. If your device is within warranty, repairs are free. If your device is out of warranty, you'll be charged a repair fee.

Learn how to prevent unauthorised purchases on your XBOX by creating Microsoft accounts for every person who uses that console.