检查你的版本. DirectX 是许多 Windows 游戏都需要的一种多媒体技术套件。 如果你的电脑未安装正确版本的 DirectX（产品包装盒上应标有所需的版本），游戏可能无法正常运行。

了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。

Formation : Prise en main de SharePoint dans Microsoft 365. À office.com, connectez-vous à SharePoint, puis sélectionnez la vignette SharePoint.

With Microsoft Forms, you can create an instant, real time poll in seconds in Microsoft Teams. Post a poll in your Teams channel or quickly gather feedback in a chat pane.

New to Xbox gaming on PC? Here's how to get started. Find out how to play with cloud gaming on devices you already have

Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.

Captures that are uploaded to the Xbox network may be deleted after 90 days. Learn more about backing up your game clips or screenshots on console or PC.

通过 Wi-Fi 与其他设备共享 Internet 连接，将 Windows 电脑变成移动热点。 你可以共享 WLAN、以太网或手机网络数据连接。

After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.