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 The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...

Find everything you need to manage your Microsoft account, Xbox profile, and more.

Xbox Game Pass 订阅价格发生变化的最可能原因是，它已从试用价或促销价更新为全价。

Introduction to AI credits and limits Microsoft 365 Personal, Family, and Premium plans include the latest AI features to power your productivity and creativity. Some of these features have limits to the number of times they can be used within a specific time period while others require the use of AI credits. Limit and AI credit allotments depend on your Microsoft 365 plan. If you already have ...

Learn the reasons why a subscription price might change.

About digital signatures and certificates in Office, and buying a digital certificate from a certificate authority or create your own.

Microsoft 365 高级版是面向 1 到 6 人的订阅，其中包括所有个人 AI 功能提供的最高使用限制。 每人最多 6 TB 的云存储空间 (1 TB) 、强大的生产力和创造力应用、数据和设备的高级安全性，以及持续的客户支持。

隨時隨地在任何其他 Xbox 登入 (如在好友家)，只要您登入，就能與所有人分享您的 Game Pass 訂閱。

Learn how to cancel and get a refund for your Microsoft Copilot Pro subscription.

瞭解如何在行動裝置、Windows 裝置或 Xbox 主機上兌換 Microsoft/Xbox 禮品卡或其他代碼。