This DirectX End-User Runtime does not change the version of DirectX, but does install a number of optional side-by-side technologies from the legacy DirectX SDK that are used by some older games.

Describes how to obtain the latest version of DirectX to enable games and multimedia applications on your system.

Nov 6, 2025 · Using the latest DirectX version ensures you can run the newest games on your PC. It also enhances the multimedia-watching experience on your computer. While updates to DirectX on …

Direct3D (the 3D graphics API within DirectX) is widely used in the development of video games for Microsoft Windows and the Xbox line of consoles. Direct3D is also used by other software …

3 days ago · This guide explains the correct way to reinstall or repair DirectX on modern Windows PCs, including what to do for errors such as d3dx9_43.dll is missing, …

Mar 17, 2026 · Microsoft DirectX APIs (application programming interfaces) is a set of software components on Windows platforms that allow software or games to work efficiently with your video …

1 day ago · Updating DirectX in Windows 10 or Windows 11 is mostly a matter of keeping Windows current, installing the right graphics driver, and adding the legacy DirectX runtime when older games …

Jan 21, 2023 · DirectX is the secret sauce that allows most of the best PC games to run. It solves a problem for developers by offering a standardized solution to communicate instructions to your …

Aug 28, 2025 · DirectX is a collection of application programming interfaces (APIs) needed for playing video games on a Windows PC. It enables games to communicate with your computer's hardware, …

May 4, 2026 · DirectX is a free system utility software that makes computers ideal for applications that are rich in graphics, animation, audio, and video. As a group of technologies, DirectX makes it easy …