Request a refund for digital games | Xbox Support
Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time
Get started with eye control in Windows - Microsoft Support
Under 1.Select the hardware, select Tobii EYETRACKING, and then under 2.Select Tobii device, select your device.The page content below the selection changes to show the details of the software package you need to install.
Cómo abrir el Editor del Registro en Windows 10
Hay dos maneras de abrir el Editor del Registro en Windows 10: En el cuadro de búsqueda de la barra de tareas, escriba regedity, a continuación, seleccione Editor del Registro (aplicación de escritorio) en los resultados.
How reserved storage works in Windows - Microsoft Support
Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.
Créer un livret ou un livre dans Word - Support Microsoft
Utilisez Word pour créer et imprimer un livret, une brochure ou un livre à partir de votre document. Découvrez les réglages et les paramètres de disposition de l’impression du livret dans Word.
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
Office Help & Training
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PRODUCT 函数 - Microsoft 支持
本文介绍 Microsoft Excel 中 PRODUCT 函数的公式语法和用法。. 说明. PRODUCT 函数将作为参数提供的所有数字相乘,并返回乘积。 例如,如果单元格 A1 和 A2 包含数字,则可以使用公式 =PRODUCT (A1,A2) 将这两个数字相乘。 还可以使用乘 (*) 数学运算符来执行相同的运算;例如 ,=A1 * A2。
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel 2013
Configurer des en-têtes et des pieds de page pour différentes sections ...
Remarque : Les en-têtes et pieds de page sont liés séparément.Si vous utilisez des en-têtes et des pieds de page différents pour chaque section, désactivez la liaison pour l’en-tête et le pied de page.
Applies To: Word for Microsoft 365, Word 2021, Word 2019, Word 2016
IFERROR 函数 - Microsoft 支持
示例. 复制下表中的示例数据,然后将其粘贴进新的 Excel 工作表的 A1 单元格中。 要使公式显示结果,请选中它们,按 F2,然后按 Enter。
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App
如何登入 Microsoft 帳戶 - Microsoft 支援服務
使用您的 Microsoft 帳戶登入 Microsoft 服務,例如 Windows、Microsoft 365、OneDrive、Skype、Outlook 和 Xbox Live。
Applies To: Microsoft 365 for home, Outlook.com, Microsoft 365 for Mac, Microsoft 365 for Windows, Microsoft account dashboard, Microsoft Edge, Microsoft Teams, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows