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

The new digital workflow provides a more secure, reliable, and user‑friendly activation experience and helps prevent fraud. While the process has been updated, offline activation capabilities remain supported. Customers who rely on traditional offline activation can continue using it without changes to their environment. The Product Activation Portal enables activation for a wide range of ...

Learn how to connect your Xbox console to a network and troubleshoot connection issues.

在 Xbox 上購物時，收到錯誤訊息或錯誤碼嗎？ 了解它們代表的意義。

A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...

注册设备 登录到 account.microsoft.com 选择“设备”。 在此处，可以查看链接到你的Microsoft 帐户的所有 Xbox 和 Microsoft 设备。 选择页面顶部的“注册设备”，以开始将新 Xbox 主机或配件链接到帐户的过程。 选择“注册新设备”。 如果已使用此 Microsoft 帐户登录到新设备，则该设备可能会显示在此选项下 ...

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

了解如何註冊您的 Xbox 產品，以便您要求和追蹤維修服務、查看您的保固服務，以及購買延長保修計劃。 還有取消註冊和取消 ...

Learn how to add all your different accounts to the Microsoft Authenticator app.

了解如何在您的行動裝置、Windows 裝置或 Xbox 主機上兌換 Microsoft/Xbox 禮品卡或其他優惠碼或優惠。