Learn how to protect your PC, identity, and data from tech support scams.

Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future.

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Get the steps for how to verify an email address in your Microsoft account.

了解如何在 Outlook 中打开共享邮箱。 共享邮箱允许一组用户通过公用邮箱查看和发送电子邮件、共享日历，并打开联系人列表。

Join Teams meeting with ease using our step-by-step guide. Learn how to join a Teams meeting via your calendar, a dial-in number, or on the web.

Learn how to track shipping and pending orders from Microsoft Store. You can use account.microsoft.com to track orders from Microsoft Store.

Learn how the service process for Microsoft Surface works and how to request service online if your Surface needs repair.

应用中的一些Microsoft Store或游戏旨在利用设备上特定的硬件或Windows功能。 照片应用可能需要使用手机的相机，或者餐馆指南可能会使用你的位置来推荐附近的地点。

Registering your Microsoft device. Before you can check your warranty or get service, you may need register your Surface or Xbox to your account.