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Excel 帮助和学习
列出所有可用的 Excel 函数. VLOOKUP 函数. IF 函数. 创建下拉列表. 将两个或更多个单元格的文本合并起来. 冻结窗格以锁定行和列. 创建数据透视表以分析工作表数据. 设计数据透视表的布局和格式. 在数据透视表或数据透视图中对数据进行排序.
Windows camera, microphone, and privacy - Microsoft Support
In Windows, having a camera and microphone as part of your device lets you make Teams video calls, take pictures, record videos, and more. Many apps and services request and use the camera or microphone, and Windows settings give you control over which apps can use your camera or microphone.
删除和管理 Cookie - Microsoft 支持
删除和管理 Cookie. 对 Internet Explorer 的支持已于 2022 年 6 月 15 日结束. 在某些版本的 Windows 10 上通过Microsoft Edge 更新,将永久停用 Internet Explorer 11。. 如果访问的任何网站需要 Internet Explorer 11,则可以在 Microsoft Edge 中使用 Internet Explorer 模式重新加载它。. 建议使用 ...
Securely browse the web in Microsoft Edge - Microsoft Support
Securely browse the web in Microsoft Edge. With online threats getting more advanced day by day, it is important to prioritize the safety of your web browsing. Microsoft Edge offers several features and practices that can enhance your online security and protect your personal information. Follow these guidelines to browse the web securely in ...
Accessibility features in Microsoft Edge - Microsoft Support
To access caption preferences in Microsoft Edge: Go to Settings and more > Settings . Select Accessibility and select Open system preferences for captions. To access caption preferences in Windows: In Windows 11, select Start > Settings > Accessibility > Captions . Under Captions, choose the caption style from the drop-down menu or select Edit ...
在文件资源管理器中共享文件 - Microsoft 支持
可以采用多种方法来使用文件资源管理器共享文件,包括使用应用进行共享、使用 OneDrive、发送电子邮件或在网络上共享。 若要共享文件,请选择该文件,转到“ 共享 ”选项卡,然后选择“ 共享”。 此时,可通过多种方式共享文件。 有关完整详细信息,请参阅如何在 Windows 上的 文件资源管理器 ...
Getting started with Microsoft Family Safety - Microsoft Support
Getting started with Microsoft Family Safety. A family group is a set of individuals connected through the Microsoft Family Safety app on their Windows, Xbox, or mobile devices. Establishing a family group is an easy, effective way to encourage healthy online habits and manage busy schedules. If you're looking for help about a family ...
适用于: Microsoft Family Safety