激活 Windows - Microsoft 支持
获取帮助可指导你完成解决大多数激活问题的正确步骤。 打开“获取帮助” 检查 Windows 激活状态. 首先需要查看 Windows 11 是否已激活并链接到你的 Microsoft 帐户。 将 Microsoft 帐户链接到设备上的 Windows 11 许可证是至关重要的。 通过将 Microsoft 帐户与数字许可证链接，可以在进行重大硬件更改时使用“激活”疑难解答程序重新激活 Windows。 检查 Windows 激活状态. 链接 Microsoft 帐户. Windows 激活方法. 取决于你获取 Windows 11 副本的方式，你需要数字许可证或由 25 个字符组成的产品密钥才能激活该副本。 如果二者都不具备，则无法激活你的设备。
创建适用于 Windows 的安装介质 - Microsoft 支持
了解如何创建用于安装或重新安装 Windows 7、Windows 8.1 或 Windows 10 的安装介质。.
Phishing and suspicious behavior in Outlook - Microsoft Support
A phishing email is an email that appears legitimate but is actually an attempt to get your personal information or steal your money. Some deceptive emails appear to be from a safe sender but, in fact, have a "spoofed" source address to fool you. Here are some ways to deal with phishing and spoofing scams in Outlook.com.
适用于:
Outlook 2024, Outlook 2024 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2016, Outlook 网页版, Outlook.com, 新的 Outlook for Windows
激活 Office - Microsoft 支持
激活在新 Windows 设备上预安装的 Microsoft 365 或非订阅版本的 Office. 如果显示此屏幕，则会安装 Microsoft 365 家庭版 的试用版或 Office 的非订阅版本的试用版。. 如果你登录到 Microsoft 365 或非订阅版本的 Office，该版本已预安装在新设备上，但没有与你的帐户关联的 ...
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2024, Word 2024, Outlook 2024, PowerPoint 2024, Access 2024, OneNote 2024, Project Standard 2024, Visio Professional 2024, Visio Standard 2024, Office 2024, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office.com, Project for Office 365
在 Microsoft Edge 中管理 Cookie：查看、允许、阻止、删除 ...
Cookie 是你访问的网站存储在设备上的小块数据。. 它们有多种用途，例如记住登录凭据、站点首选项和跟踪用户行为。. 但是，出于隐私原因或解决浏览问题，你可能想要删除 Cookie。. 本文提供有关如何：. 查看所有 Cookie. 允许所有 Cookie. 允许来自特定网站的 ...
适用于:
Microsoft Edge
Subscriptions & billing | Xbox Support
Most popular. Xbox subscription cancellations and refunds. Request a refund for digital games. Check your Xbox purchase history. Get help with purchase errors. Pre-order Xbox digital games in the Microsoft Store. Get help with a digital code or gift card. All about Xbox Game Pass Standard.
使用 Microsoft Edge 增强 Web 安全性 - Microsoft 支持
通过禁用实时 （JIT） JavaScript 编译并为浏览器启用其他操作系统保护，Microsoft Edge增强的安全性有助于防范与内存相关的漏洞。. 这些保护包括 硬件强制的 Stack Protection 和 任意代码防护 （ACG）。. 有了这些保护，Microsoft Edge 会自动在不熟悉的网站上应用更严格的 ...
Download and install or reinstall Microsoft 365 or Office 2021 on a PC ...
Before you begin, make sure your PC or Mac meets the system requirements. If you already redeemed a product key, you're simply reinstalling the apps, or you know you have an assigned license through work or school, you can skip ahead and go to the section sign in to download and install Microsoft 365 or Office.
适用于:
Office 2024, Office 2024 for Mac, Office 2021, Office 2021 for Mac, Office 2019, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 管理员版, Microsoft 365 Mac 版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版
Change your default search engine in Microsoft Edge
However, you can change the default search engine to any site that uses OpenSearch technology. To change your default search engine in Microsoft Edge: Perform a search in the address bar using the search engine you want to set as your default. Select Settings and more > Settings . Select Privacy, search, and services.
Microsoft Edge에서 설정/도구/인터넷 옵션 찾기 - Microsoft 지원
Microsoft Edge에서 설정/도구/인터넷 옵션 찾기. Microsoft Edge Windows 10 Edge for Mac. 설정 등을 선택하면 Microsoft Edge 의 여러 도구 와 옵션을 사용할 수 있습니다. 필요한 옵션이 표시되지 않으면 설정 을 선택하세요. 브라우저 홈페이지 또는 검색 엔진 같은 설정을 변경 ...