Miracast wireless displays. Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

如果在“设置”中未看到 “启动 ”选项，请右键单击“ (或选择并按住”) “开始” ，选择“ 任务管理器”，然后选择“ 启动应用”选项卡。 (如果未看到 “启动应用”选项卡，请选择“ 更多详细信息”。。) 右键单击（或选择并按住） 要更改的应用，然后选择 “启用 ”以在启动或 禁用 时运行 ...

To adjust power and sleep settings in Windows 10, go to Start , and select Settings > System > Power & sleep.. Under Screen, select how long you want your device to wait before turning the screen off when you're not using your device.

開始する前に. Windows 11 をインストールするデバイスが、最小システム要件 を満たしていることを確認します。 デバイスで Windows 10 を実行中の場合、Windows PC 正常性チェック アプリ を使用して、最小システム要件を確認することをお勧めします。 要件を満たしていないデバイスに Windows 11 を ...

有关更多信息，请单击下面的文章编号，以查看 Microsoft 知识库中相应的文章： 822798 无法安装某些更新或程序 . 手动复制文件. 若要解决此问题，请将 D3dx9_25 .dll 文件或 D3dx9_27 .dll 文件从游戏 CD/DVD 包的光盘 1 CD/DVD 复制到相应的游戏文件夹。

Пошук ключа продукту для Windows 7 або Windows 8.1. Ключ продукту зазвичай потрібен у разі видалення або повторної інсталяції Windows 7 або Windows 8.1.

After you share a whiteboard in a Microsoft Teams meeting, you can use the same Whiteboard features that are available in the Windows and web versions.. To learn more about using Whiteboard in Teams, see the following guides: Guide participants through a whiteboard with Follow

Newer model controllers have a Share button (nested between the View button and the Menu button ), which makes it easy to record game clips and capture screenshots, so you can share your favorite moments with friends or other players.For more info on how to use or remap the Share button, see:

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC.