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Media Feature Pack list for Windows N editions
Windows 11 N: Select the Start button, then select Settings > Apps > Optional features.. Select View features next to Add an optional feature, and then select the Media Feature Pack in the list of available optional features.
Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持,并了解安装、更新、隐私、安全等方面的信息。
Soporte técnico de Microsoft
El soporte técnico de Microsoft está aquí para ayudarle con los productos de Microsoft. Encuentre artículos de procedimientos, vídeos y formación sobre Microsoft 365 Copilot, Windows, Surface y mucho más.
Cài đặt lại Windows - Hỗ trợ của Microsoft
Nếu bạn đang gặp sự cố với Windows 11 trên PC hoặc muốn một bản sao Windows 11 mới mà không có tệp hoặc ứng dụng cũ lộn xộn, bạn có thể cài đặt lại Windows 11 để thử khắc phục sự cố và đưa PC về trạng thái rõ ràng hơn.
Xbox Support
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Office Help & Training
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Free up space for Windows updates - Microsoft Support
Windows 10 updates provide the latest features and security improvements to help keep your PC more current and more secure. Before the installation process starts, Windows checks to make sure there’s enough storage space on your device for the installation process and for these new features and security improvements.
Restablecer una contraseña olvidada de una cuenta de Microsoft
Importante: Si no ves una opción para dónde enviar un código o ya no tienes acceso a ninguna de las opciones de verificación que se muestran, usa esta herramienta auxiliar de inicio de sesión.. Si no reconoces ninguna de las opciones de teléfono o correo electrónico de verificación, usa esta herramienta de ayuda de inicio de sesión.
Applies To: Microsoft account dashboard
Gérer l’activité en arrière-plan des applications dans Windows
Certaines applications vous permettent de gérer l’activité en arrière-plan, ce qui détermine ce qu’elles peuvent faire lorsqu’elles sont en arrière-plan et ne sont pas activement utilisées.
Improve accessibility with the Accessibility Checker
Apply recommended actions. In the Accessibility pane, you'll see a list of errors and warnings, with how-to-fix recommendations for each.. To quickly correct the issues, apply one of the recommended actions. For more information on how the findings are categorized, see Rules for the Accessibility Checker. In the Accessibility pane, select an issue under Warnings or Errors.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel for the web, Word for the web, OneNote for the web, PowerPoint for the web, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Visio Professional 2019, Visio Standard 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Visio Professional 2016, Visio Standard 2016, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin