本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。

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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。

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