Get answers to some common questions about 32-bit and 64-bit versions of Windows.

Learn how to download and customize Windows Media Player. Get troubleshooting help and how-to information for Windows Media Player 12.

Refine your search criteria with these helpful examples to find items in Outlook.

システム上でゲームとマルチメディア アプリケーションを使用できるようにする、最新版の DirectX の入手方法について説明 ...

获取适用于 Windows 8.1 和 Windows RT 的语言包的最简单方式是使用语言控制面板下载并安装它们。 下载和安装其他语言，以便使用首选语言查看菜单、对话框和其他用户界面项目。 如果你希望共享或重新分发语言包，则必须改为从下载中心下载它。

Office 2019 is now available as a one-time purchase for commercial and consumer users. Office 2019 is available for both Windows and macOS, and includes classic versions of Word, Excel, PowerPoint, and Outlook.

Learn about how tracking prevention works in Microsoft Edge. Adjust your tracking prevention setting to detect and block known trackers.

Se describe cómo obtener la versión más reciente de DirectX para habilitar juegos y aplicaciones multimedia en el sistema.

Windows 8.1 RT Update 3 includes improvements to the Windows desktop experience for Surface RT and Surface 2. With the addition of a familiar and easy-to-use Start menu, you'll have quick access to your desktop and all your apps, files, and PC settings in one convenient place.

Hotfix update for Microsoft Exchange Server 2019 and 2016 was released on April 23, 2024. It includes fixes for non-security issues and introduces new features. These fixes and features will also be included in later cumulative updates for Exchange Server 2019.