Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

Download the latest internet browser recommended by Microsoft from the official support page.

The new Microsoft Edge helps you browse, search, shop online, and more. Like all modern browsers, Microsoft Edge lets you collect and store specific data on your device, like cookies, and lets you send information to us, like browsing history, to make the experience as rich, fast, and personal as possible.

Outlook 网页版是组织使用的基于 Web 的 Outlook 版本。你需要使用工作或学校帐户登录才能访问此基于 Web 的 Outlook 版本。 你的工作或学校帐户通常由组织中的某人分配给你。

Some Microsoft 365 features are backed by cloud-based services. Learn about connected experiences that analyze your content and download online content.

As you start typing a search, the search suggestions pane automatically shows you suggestions based on what you've entered. Turn off search suggestions

Get Microsoft 365 support, help, and learning resources. Organize your life, expand your creativity, and protect what’s important with Microsoft 365

Learn how to remove passwords from your Microsoft account to increase security.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.