Скачивание, установка и повторная установка ...
Узнайте, как установить, переустановить или активировать Microsoft 365 или Office 2019 на компьютере или Mac. Microsoft 365 или Office для дома Если у вас есть домашний продукт и он поставляется с ключом продукта*, перед установкой в первый ...
适用于:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, 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, Office.com
Create a presentation in PowerPoint - Microsoft Support
Create a presentation. Open PowerPoint. In the left pane, select New. Select an option: To create a presentation from scratch, select Blank Presentation. To use a prepared design, select one of the templates. To see tips for using PowerPoint, select Take a Tour, and then select Create, . Add a slide.
适用于:
Microsoft 365 专属 PowerPoint, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
How to log in to Microsoft Teams - Microsoft Support
Start Microsoft Teams by doing one of the following: In Windows, select Start > Microsoft Corporation > Microsoft Teams. On Mac, open the Applications folder and select Microsoft Teams. On the web, go to https://teams.microsoft.com. Sign in with your Microsoft 365 username and password. Notes:
适用于:
Microsoft Teams
Product Key für Windows finden - Microsoft-Support
Suchen Sie Ihren Product Key für Windows 10 oder Windows 11. Je nachdem, wie Sie Ihre Kopie von Windows 10 oder Windows 11 erhalten haben, benötigen Sie entweder einen 25-stelligen Product Key oder eine digitale Lizenz, um ihn zu aktivieren. Eine digitale Lizenz (in Windows 10 Version 1511 als digitale Berechtigung bezeichnet) ist eine ...
适用于:
Microsoft 帐户仪表板
SUMIF function - Microsoft Support
sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...
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 中的内容自适应亮度控制 - Microsoft 支持
Windows 中的内容自适应亮度控制. Windows 11. 某些Windows 11电脑可以根据内置屏幕上显示的内容自动调整屏幕亮度和对比度。. 例如，如果你正在观看一个具有深色场景的视频，然后是一个更亮的场景 (例如显示晴朗的晴天) ，则亮度和对比度可能会改变。. 这很正常 ...
Enhance your security on the web with Microsoft Edge
Microsoft Edge offers two optional browsing modes—Balanced and Strict—for enhanced security to provide you with an extra layer of protection when browsing the web and unfamiliar sites.
SUM function - Microsoft Support
SUM function. The SUM function adds values. You can add individual values, cell references or ranges or a mix of all three. For example: =SUM (A2:A10) Adds the values in cells A2:10. =SUM (A2:A10, C2:C10) Adds the values in cells A2:10, as well as cells C2:C10.
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
Copy the window or screen contents - Microsoft Support
Set up your screen so you can clearly see what you want to capture. Press Windows logo key+Shift+S. The desktop darkens so you can select an area for your screenshot. If you select rectangular or free-form mode, you must then click and drag to highlight the area you want to capture. If you select window or full-screen mode, the capture takes ...
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, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, SharePoint Designer 2007
Windowsでデスクトップ アイコンのサイズを変更する - Microsoft ...
Windowsでデスクトップ アイコンのサイズを変更する. デスクトップ アイコンのサイズを変更するには、デスクトップを右クリック (または長押し) し、 [ 表示] をポイントして、 [ 大きいアイコン ]、 [ 中] アイコン 、または [小さい] アイコン を選択します。.