How do I use the Fn key/F Lock key/Alternate command keys?
Alternate command key. What it does. Help. Opens the Help system (if any) for the active window. Undo. Cancels the previous action. Redo. Cancels the previous Undo action.
Create a drop-down list - Microsoft Support
After you create your drop-down list, make sure it works the way you want. For example, you might want to check to see if Change the column width and row height to show all your entries.. If the list of entries for your drop-down list is on another worksheet and you want to prevent users from seeing it or making changes, consider hiding and protecting that worksheet.
适用于:
Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Windows 中的用户帐户访问 - Microsoft 支持
登录到 Windows 是指验证身份以访问 Windows 设备的过程。 此过程有助于保护你的个人信息和设置免受未经授权的访问。 登录时，如果你设置了 Windows Hello，则可以使用密码、PIN 或生物识别数据（如指纹或面部识别）。
Download Microsoft Authenticator - Microsoft Support
To install Authenticator on your iOS device. Scan the QR code. or download and install Authenticator from the Apple app store. Get the app
Verschieben Ihrer Dateien auf einen neuen Windows-PC
Die oben genannten Optionen helfen Ihnen beim Verschieben von Dateien auf Ihren neuen PC. Um von jedem Gerät aus auf Ihre bevorzugten Microsoft-Apps und -Dienste zuzugreifen, müssen Sie sich mit Ihrem Microsoft-Konto anmelden. Es verbindet Sie mit Ihren Tools und Abonnements und hilft Ihnen, Ihr digitales Leben, Datenschutzeinstellungen und die Integrität und Sicherheit Ihrer Geräte zu ...
Upgrade to Windows 10 Pro - Microsoft Support
Windows 10 Pro offers more advanced security and business networking features, including: BitLocker Drive Encryption
Install Office updates - Microsoft Support
On a Mac? See Check for Office for Mac updates automatically.. Click here for the Latest updates for versions of Office that use Windows Installer (MSI).. Choose your version of Office. If you're not sure what version of Office you have, see What version of Office am I using?. Not sure which type of install you have?
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, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Office 2016, 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, InfoPath 2013, InfoPath Filler 2013
Open Control Panel in Windows - Microsoft Support
Learn how to access the Control Panel in Windows for managing your system settings and programs.
Открытие панели управления в Windows - Служба ...
После нажатия кнопки "Отправить" ваш отзыв будет использован для улучшения продуктов и служб Майкрософт.
磁盘清理Windows - Microsoft 支持
注意： 如果发现 Temp 文件夹在运行"磁盘清理"后快速填满，请参阅由于完整的 Temp 文件夹 而出现磁盘空间 不足错误。 有关释放电脑上空间的更多内容，请参阅在 Windows中释放驱动器Windows。