The Basics of Search. Returning search results is no easy feat, and involves complex, near-instantaneous algorithmic calculations. A search for something as simple as “cat” could yield over 55 million results.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

System requirements and setup steps for the Phone Link app

获取与管理你的 Xbox 订阅、帐单问题等有关的详细信息。

Make Outlook the email program that automatically opens when you send or receive email, access your contacts, or schedule meetings.

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.

Learn about the latest features and extras available to you for Microsoft 365 Copilot, Windows, Surface, Microsoft Edge, and more.

通过 Microsoft 365 视频和教程快速提高工作效率。 浏览 Microsoft 365 培训指南和提示，随时随地与任何人协作。

Open Bing.com Settings to turn SafeSearch on or off. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Microsoft Edge 提供两种可选的浏览模式（均衡和严格），用于增强安全性，以便在浏览 Web 和不熟悉的网站时为你提供额外的保护层。