Language packs for Windows - Microsoft Support
To do this: Select Start > Settings > Time & language > Language & region. Open Language settings. Go to Preferred languages, select Add a language. In Choose a language to install, enter and select the name of the language that you want to install, then select Next.
Open the Start menu - Microsoft Support
To open the Start menu—which contains all your apps, settings, and files—you can do any of the following: On the center or left end of the taskbar, select the Start icon. Note: Your taskbar settings determine where the taskbar is located. Press the Windows logo key on your keyboard. Swipe up from the bottom center or left of your screen ...
编写方程式或公式 - Microsoft 支持
选择“设计”以查看用于将各种元素添加到公式的工具。你可以在公式中添加或更改以下元素。 在“符号”组中，你可以找到与数学相关的符号。若要查看所有符号，请单击“更多”按钮。 若要查看其他符号集，请单击库右上角的箭头。 “结构”组提供可以插入的结构。
适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, OneNote for Microsoft 365, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016
Office Help & Training
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Help protect your family online with Windows Security
Use Family options to help keep your children’s devices clean and up to date with the latest version of Windows 10 and to protect your kids when they’re online. To open Family options, go to Start , and then select Settings > Update & Security > Windows Security > Family options . To adjust your family settings or to set up a family, select ...
Delete workbook - Office Support
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工作或学校帐户帮助 - Microsoft 支持
工作或学校帐户帮助. 作为员工、IT 工作人员或最终用户，为工作或学校帐户设置身份验证、重置自己的密码、设置和加入设备、设置 Microsoft Authenticator 应用，以及使用"我的帐户"和"我的应用"门户。.
Change site access permissions for extensions in Microsoft Edge
Add or remove access to a specific site. At the top right, click on the Extensions Hub and from the list of options, choose Manage Extensions. Select Details shown below the extension. Under Permissions, in the Site access section, add or remove a site: Add: To the right of Allowed sites, click Add. If you don’t see this option, change Allow ...
Windows에서 Bluetooth 장치 페어링 - Microsoft 지원
Windows에서 Bluetooth 장치 페어링. Windows 11 Windows 10 Windows 8.1 Windows 7. 키보드, 마우스, 휴대폰, 스피커 등 모든 종류의 Bluetooth 장치를 PC와 페어링할 수 있습니다. 이렇게 하려면 PC에 Bluetooth가 있어야 합니다. 노트북, 태블릿 등의 일부 PC에는 Bluetooth가 기본 제공되어 ...
What to do if Microsoft Edge isn't working - Microsoft Support
Here are some solutions to common problems with the new Microsoft Edge . If Microsoft Edge keeps crashing. If you can't open Microsoft Edge, or if it opens briefly and then closes, or if you’re unable to open specific webpages, here are some things you can try.