来源：GameRes

DirectX 9.0a sdk
http://download.microsoft.com/download/0/7/5/0754a2e2-9f7d-4061-9e06-2b55cfb0e224/dx90asdk.exe

DirectX 9.0 SDK Update - (April 2005)
http://download.microsoft.com/download/a/c/d/acdfb557-266f-4af4-8673-6ab8009b4ddd/dxsdk_apr2005.exe

DirectX 9.0 SDK Update - (June 2005)
http://download.microsoft.com/download/6/d/b/6db7f1aa-6e27-44c8-9790-9d3813687f52/dxsdk_jun2005.exe

DirectX 9.0 SDK Update - (aug2005)
http://download.microsoft.com/download/0/0/6/0065ab37-751b-4cac-b124-0c66fed85f49/dxsdk_aug2005.exe

DirectX 9.0c Redistributable for Software Developers - Multilingual
http://download.microsoft.com/download/8/1/e/81ed90eb-dd87-4a23-aedc-298a9603b4e4/directx_9c_redist.exe