DirectX 9.0c includes security and performance updates, as well as many new features across all technologies that can be accessed by applications that use the DirectX 9.0c API. DirectX 9.0c end-user runtime setup minimizes download size, but requires an internet connection during setup. DirectX 9.0c Redist can be downloaded for users who do not have an internet connection during installation or who have problems connecting to Microsoft servers during setup. The DirectX 9.0c runtime cannot be uninstalled. Windows users are advised to create a system restore point before installation.
Latest version: 9.0c (June 8, 2010)
System requirements: Windows (all)
DirectX 9.0c offline installer download: directx_Jun2010_redist.exe (95.6 MB)