The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Check the Xbox services, games, and apps for any service outages.

中国的身份验证方法 中国仅提供有限的身份验证方法。 用户可以将 Authenticator 设置为在其设备上接收可用于验证其身份的验证码，而不是使用推送通知进行双重验证。 这些验证码的有效期为 30 秒。

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Sign-in options Usage Guidelines URL: Privacy Policy URL: ...

Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.

Discover the differences between Microsoft 365 Copilot Chat and Microsoft 365 Copilot — explore features available with and without a license.

Object moved Object moved to here.

This page provides support links for home users and support phone numbers for business users.

Learn how you can play Fortnite for free through cloud gaming.