Keeping Bing as your default search engine provides an enhanced search experience in the new Microsoft Edge , including direct links to Windows apps, relevant suggestions from your organization if you’re signed in with a work or school account, and instant answers to questions about Windows.However, you can change the default search engine to any site that uses OpenSearch technology.

若要添加其他搜索引擎，请使用该搜索引擎（或支持搜索的网站，例如 Wiki 网站）在地址栏中执行搜索。 然后转到“设置和更多 ” >“设置 ”>“隐私、搜索和服务”>“地址栏和搜索”。 用来搜索的引擎或网站现在将出现在可供选择的选项列表中。

At Microsoft, we're guided by our AI principles, our Responsible AI Standard, and decades of research on AI, grounding, and privacy-preserving machine learning.Data privacy and security is a key principle of responsible AI. We aim to help our customers use our AI products responsibly, sharing our learnings, and building trust-based partnerships.

When you see a message asking you to make sure you can receive a verification code, verify or add new security info. You can skip it for 24 hours at a time, but after seven days from the first notice you'll have to verify or add new security info before you can sign in again.

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

A product key. A 25-character product key might be needed (not required for digital licenses). For help with finding the product key, go to Find your Windows product key.Many modern devices contain the product key embedded in the firmware of the device.

讨论如何使用 Microsoft Security Essentials、Microsoft 安全扫描程序 和 Microsoft Defender 脱机删除病毒、间谍软件、恶意软件或恶意软件。

注意: 默认情况下，所有搜索都是 and 搜索。 必须将 not 和 or 运算符大写。 否则，必应将忽略它们作为停止字词，这些字词和数字是常见的单词和数字，为加快全文搜索速度而省略。

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

如果尝试删除恶意软件，请参阅使用Windows 安全中心保持保护，了解如何运行扫描。 或者，如果你使用其他防病毒软件程序，请查看其病毒保护选项。