Using Authenticator as a way to sign in If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in: Go to the site where you want to sign in. Enter your username at the sign-in prompt and select Next. Select Send notification.

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。

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。

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。

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 change your gamerpic, including how to upload a customized image for your profile from your Xbox console.

Your Privacy ChoicesConsumer Health Privacy Sitemap

Discover how Microsoft 365 Copilot Chat can help you streamline your workflow. Get summaries, brainstorm ideas, and find answers quickly with AI-powered assistance.

Microsoft 365 Copilot Pages is an interactive workspace that transforms Copilot responses into editable, shareable content. It provides a centralized place to create, organize, and refine ideas in real time. With Microsoft 365 Copilot Chat and Copilot Pages open side by side, you can guide Copilot through prompts to update or expand your content and ask questions about the page to receive ...