使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Create an ISO file for Windows 10 - Microsoft Support
On the Windows 10 download page, download the media creation tool by selecting Download now, then run the tool. In the tool, select Create installation media (USB flash drive, DVD, or ISO) for another PC > Next. Select the language, architecture, and edition of Windows, you need and select Next. Select ISO file > Next, and the tool will create ...
Open the Camera in Windows - Microsoft Support
Windows 11 Windows 10. To open up your webcam or camera, select the Start button, then select All apps, and then select Camera in the list of apps. If you have multiple cameras, you can switch between them by selecting Change Camera at the top right once the Camera app is opened. Open Camera.
Guidelines and examples of array formulas - Microsoft Support
An array formula is a formula that can perform multiple calculations on one or more items in an array. You can think of an array as a row or column of values, or a combination of rows and columns of values. Array formulas can return either multiple results, or a single result. Beginning with the September 2018 update for Microsoft 365, any ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel for iPad, Excel for iPhone
Addieren der Zahlen in einem Bereich mit der Funktion SUMME
Sie können eine einfache Formel verwenden, um Zahlen in einem Bereich (einer Gruppe von Zellen) zu summieren, aber die FUNKTION SUMME ist einfacher zu verwenden, wenn Sie mit mehr als wenigen Zahlen arbeiten. Beispielsweise hat =SUMME (A2:A6) weniger Wahrscheinlichkeit, dass Eingabefehler auftreten als =A2+A3+A4+A5+A6.
适用于: Microsoft 365 专属 Excel, Excel 网页版, Excel 2021, Excel 2019, Excel 2016
Tareas básicas en Word - Soporte técnico de Microsoft
Word también puede ayudarle a organizar y escribir documentos de forma más eficaz. Cuando crea un documento en Word, puede elegir entre empezar con un documento en blanco o dejar que una plantilla realice automáticamente la mayor parte del trabajo. A partir de aquí, los pasos básicos para crear y compartir documentos son los mismos.
适用于: Microsoft 365 专属 Word, Word 网页版, Word 2021, Word 2019, Word 2016, Word 2013
Sign in using Microsoft Authenticator - Microsoft Support
If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in: Enter your username at the sign-in prompt and select Next. Select Send notification. You will be prompted to Check your Authenticator app and may also be shown a number. On your mobile device, open Authenticator, or ...
Surface camera not working - Microsoft Support
Select Start > Power > Shut down and wait a moment for your Surface to shut down. Then press and hold the power button for 20 seconds. If you see the logo screen appear after a few seconds, continue to hold for the full 20 seconds until you see the logo screen again. See Force a shut down and restart your Surface for more info.
KB5028997: Instructions to manually resize your partition to install ...
To help you recover from this failure, this article provides instructions to manually resize your recovery partition if you get a system ErrorPhase of 2. This requires your device to have the recovery partition after the OS partition.
KB5034441: Windows Recovery Environment update for Windows 10, version ...
IMPORTANT This update is not needed and will not be offered if your Windows Recovery Environment (WinRE) meets any of the following conditions: If the WinRE recovery partition does not have sufficient free space.
Insert a section break - Microsoft Support
Select where you want a new section to begin. Go to Layout > Breaks. Choose the type of section break you want: Next Page Section break starts the new section on the following page. Continuous Section break starts the new section on the same page. This type of section break is often used to change the number of columns without starting a new page.
适用于: Microsoft 365 专属 Word, Microsoft 365 Mac 版专属 Word, Word 网页版, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016