Découvrez comment réinstaller Windows sur votre PC et comment l’activation fonctionne après son installation.

How to use Stream's Transcripts and Captions features with video in OneDrive and SharePoint.

了解如何在 Windows 10/11 设备上玩游戏时打开游戏模式。

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Hotmail artık Outlook.com’dur. Outlook.com, Hotmail, Live veya MSN e-posta hesabınıza erişmek için nasıl oturum açacağınızı öğrenin.

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

需要有关 Xbox 主机、Xbox 游戏或 Xbox 网络的帮助?了解如何与我们联系。

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。

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Learn more about updates for Windows 10 version 1903, including improvement and fixes, any known issues, and how to get the update.