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Overview of formulas in Excel - Microsoft Support
Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
在 Microsoft Edge 中更改默认搜索引擎 - Microsoft 支持
将必应作为默认搜索引擎,将增强在 新版 Microsoft Edge 中的搜索体验,包括直接指向 Windows 应用的链接、来自组织的相关建议(如果使用工作或学校帐户登录),和有关 Windows 的问题的即时解答。 但是,你可以将默认搜索引擎更改为使用 OpenSearch 技术的任何站点。
How to start a scan for viruses or malware in Microsoft Defender
If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.
Applies To: Microsoft Defender on Android, Microsoft Defender on Mac, Microsoft Defender on Windows
Delete files or folders in OneDrive - Microsoft Support
You can delete specific files or photos on Microsoft OneDrive, or you can delete entire folders and all the items in them. If you need to, you might be able to restore deleted files from the OneDrive recycle bin.
Applies To: OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows
Customize the Quick Access Toolbar - Microsoft Support
The customizable Quick Access Toolbar contains a set of commands that are independent of the currently displayed tab on the ribbon. You can move the Quick Access Toolbar from one of the two possible locations, and you can add buttons that represent commands to the Quick Access Toolbar.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, InfoPath 2013, SharePoint Workspace 2010
Öffnen der Systemsteuerung in Windows - Microsoft-Support
Öffnen der Systemsteuerung in Windows. Wenn Sie auf "Absenden" klicken, wird Ihr Feedback zur Verbesserung von Produkten und Diensten von Microsoft verwendet.
Manage app permissions for your camera in Windows
To use your camera with apps on Windows 11, you'll need to turn on some permissions in Camera settings. Then, you'll need to check your app permissions if you want to use your camera with apps.
Microsoft 简体中文 IME - Microsoft 支持
其他功能. 双拼音 可以将较长的元音组分配给辅音键作为快捷方式,将 zh、ch、sh 分配给元音键作为快捷方式。 这样,当输入法需要元音时,可以使用这些快捷方式来加快键入速度。 在 “输入法 设置”> “常规”中查找双拼音设置。
How to create a new Microsoft account - Microsoft Support
A Microsoft account gives you access to Microsoft products and services with just one login.
Möglichkeiten zum Installieren von Windows 11 - Microsoft-Support
Erfahren Sie, wie Sie Windows 11 installieren, einschließlich der empfohlenen Option, die Windows Update-Seite unter „Einstellungen“ aufzurufen.