I've installed several games over the past year which inexplicably demanded to re-install DirectX 9.0c now I know why.Īt least Vista stops the madness by finally changing the version number to DirectX 9.0L. It's impossible to tell what version of DirectX 9.0 you're actually running. The versions are all fully backwards compatible, of course, but why is Microsoft abusing version numbers this way?

So do you want version 9.0c, 9.0c, 9.0c, or perhaps. It is not known why Microsoft has not used new version numbers for the updates to DX9.0c - including the December 2005 update versioning could now be at DX9.0j, although this is nowhere reflected in the internal code. In the DirectX Diagnostic Tool, select the System tab, then check the DirectX version under System Information. Posted: (1 week ago) Follow these steps to use the DirectX Diagnostic Tool to check your DirectX version: In the search box on the toolbar, enter dxdiag.Then select dxdiag Run command.

Go to Start Screen, type dxdiag and hit Enter. But Microsoft has surreptitiously been updating DirectX 9.0c since August 2005 without incrementing the version number. Which version of DirectX is on your PC Best Online Courses the day at Courses. To confirm and check which version of DirectX you have installed on your computer, this is what you will need to do on your Windows 10/8 computer. Has anyone noticed that Microsoft defines 'version' a little loosely when it comes to DirectX 9.0c? Here's a screenshot of the DirectX 9.0c download page on FileHippo:ĭirectX 9.0c was originally released in August 2004, according to the DirectX Wikipedia entry.

What directx version am i running