Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

Xbox Support 提供有关 Xbox、Game Pass 和账单问题的帮助，并通过社区提供建议和客户服务。

了解如何在 Xbox 档案和 Microsoft 帐户中更改个人信息，如支付选项和档案详细信息。

瞭解如何透過瀏覽器、Xbox 主機或 Windows 裝置變更您的 Xbox 玩家代號。

Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

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

Learn how to set up your user account for multifactor authentication with Microsoft 365.

Learn how to find and install digital downloads from Microsoft Store. See instructions to download and install software directly purchased from Microsoft.

Find answers to FAQs about denial of service (DoS) and distributed denial of service (DDoS) attacks when you're using the Xbox network on your Xbox console.

Find out why Microsoft collects your search history, how to view and clear your search history, and which search data appears on the privacy dashboard.