在更换硬件后重新激活 Windows - Microsoft 支持
准备你的 Windows 11 设备以便更换硬件. 首先，按照以下步骤查明 Windows 11 是否已激活。. 选择“ 开始 ” 按钮 ，然后依次选择“ 设置 ” >“ 系统 ” >“ 激活 ” 。. 打开“激活”设置. 如果尚未激活，请按照激活页面上所显示的步骤完成激活过程。. 如果在激活时 ...
相机在 Windows 中不工作 - Microsoft 支持
如果更新后摄像头停止工作，请尝试以下步骤：. 在“ 设备管理器 ”中，右键单击（或长按）相机，然后选择“ 属性 ”。. 依次选择“驱动程序”选项卡、“回退驱动程序”和“是”。. （某些驱动程序不提供此选项。. 如果你的驱动程序没有提供“回退驱动 ...
Windows 11、バージョン 23H2 の更新履歴 - Microsoft サポート
Windows 11、バージョン 22H2 と 23H2 は、共通のコア オペレーティング システムと同じシステム ファイルのセットを共有します。. このため、Windows 11バージョン 22H2 および 23H2 のリリース ノートでは、更新履歴ページが共有されます。. 各リリース ページには ...
Change your country or region in Microsoft Store
When you make your first purchase in the new locale, you'll be prompted to update your billing info. To change your region, use one of the following options: Select Start > Settings > Time & Language > Language & Region. Under Country or region, select your new region. You can switch back to your original region at any time.
Reactions in Microsoft Outlook - Microsoft Support
When you get a reaction. If somebody reacts to a message, you'll see their reaction below the message controls towards the top corner of the message window. Point your cursor at the reaction to see a list of who has reacted and what their reaction was. You can also see reactions to messages you sent or received in Notifications in Outlook.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2016, Microsoft 365 admin, Outlook on the web, Microsoft 365 Apps for business, New Outlook for Windows, Outlook for Android, Outlook for iOS
What is a Microsoft account? - Microsoft Support
Microsoft account dashboard. Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options. You can also organize your family’s digital life, track the health and safety of your devices, and browse or ...
Applies To:
Microsoft account dashboard
我运行的是哪个 Windows 操作系统版本？ - Microsoft 支持
在 Windows 8.1 或 Windows RT 8.1 中查找操作系统信息. 要查找设备运行的 Windows 版本，请按 Windows 徽标键 键 + R，并在“打开”框中键入“winver”，然后选择“确定”。. 如果你的设备运行的是 Windows 8.1 或 Windows RT 8.1，那么有关详细信息，可以参阅以下内容：
Microsoft and Xbox gift cards - Microsoft Support
With a Microsoft or Xbox gift card , you let the lucky recipient choose the gift they want. There are no fees or expiration dates, and either card can be used to buy: Popular games, apps, and add-ons for Windows and Xbox. Latest movies and the hottest TV shows. Accessories and devices like Xbox and Surface.
如何使用电脑健康状况检查应用 - Microsoft 支持
如何打开电脑健康状况检查. 在 Windows 中，使用任务栏上的“搜索”来搜索“电脑健康状况检查”，然后从结果列表中选择它。. 如果电脑健康状况检查更新可用，则可以快速安装最新版本。. 如果未安装电脑运行状况检查，可以通过转到 https://aka.ms ...
Fix problems detaching or attaching your Surface Book keyboard
Clean the keyboard connectors. Don’t detach the keyboard while your Surface Book is shutting down. If you accidentally press the Detach key while your Surface Book is shutting down, press the key again. You can attach the keyboard at any time. If you're in Draw Mode or View Mode, the keyboard and touchpad are disabled to prevent accidental ...