Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

This SDK is intended for developers solely interested in C/C++ development. It contains all DirectX software required to create DirectX 9.0b compliant applications in C/C++. However, it does not contain the DirectX Runtime which is required to run samples or develop applications. We highly recommend downloading and installing the DirectX 9.0b Developer Runtime after you download and install the SDK. Major components of this SDK include:

• DirectX 9.0b Application Programming Interface (API) Documentation for each of the DirectX core areas
• DirectX 9.0b headers & libraries
• Sample applications and source code
• Miscellaneous tools and utilities.

This download does not include Developer Runtime, the Redist, or the DirectX 9.0b SDK Extras content, such as Japanese Docs, Symbol Files, Direct3D XFile Exporters, DirectShow DVD components, DirectPlay for PocketPC, and DirectMusic Producer.

For additional information please see Developer Resources for DirectX on MSDN along with reviewing the DirectX 9.0b Readme for last-minute updates.

Files

Status: Deleted This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to November 2012.

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File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

Supported operating systems: Windows 2000, Windows 98, Windows ME, Windows XP

• This download does not contain the DirectX 9.0b runtime. As a developer working with the DirectX SDK materials, it is recommended that you download and install the DirectX 9.0b SDK Developer Runtime. The Developer Runtime provides the ability to switch between retail and debug DirectX components, both of which are important to use when developing DirectX applications. The Developer Runtime also includes the software reference rasterizer, which allows the 3-D graphics samples to execute properly (although slower) when your hardware does not provide the necessary functionality.

1. Click the Download link to start the download.
2. Do one of the following:

• To start the installation immediately, click Open or Run this program from its current location.
• To copy the download to your computer for installation at a later time, click Save or Save this program to disk.