

But if the version of your DirectX is not DirectX 12 or you want to download DirectX 12 Ultimate on Windows 10, you can follow the instructions below. If you are running on Windows 10 OS, then you’ve already installed DirectX 12. The DirectX update will come along with Windows Update. To download and install the latest version of DirectX 12 (Ultimate) on Windows 10 or Windows 11, you can use Windows Update. There are no standalone packages for DirectX 12 or DirectX 12 Ultimate. DirectX 12 (Ultimate) Download for Windows 10/11 PC For more computer tips and tricks, please visit MiniTool Software website. It also introduces what is DirectX 12, DirectX 12 Ultimate, DirectX 12 (Ultimate) requirements, how to install the latest version of DirectX, and how to update the drivers for your DirectX 12 (Ultimate). Maybe it is also possible to just install the latest one from June 2010, i'm not sure if it contains the earlier versions too.This post provides a detailed guide for DirectX 12 (Ultimate) download for Windows 10 or Windows 11. This gives you a clue of what to search for, the keywords directx Mar2009 lead me to the microsoft download page. The list below shows the available DirextX-9 versions, the version can be found at the third column.

If the missing file is for example d3dx9_41.dll, it means that DirectX-9 version 41 is required. To find the correct version i analyzed the error message.


The exact version depends on the file which is required by your application, in my case it was directx_mar2009_redist.exe. You can download the "DirectX end user runtimes" from Microsofts website. Had the same problem when i tried to run an older game on Windows-10, it complained about a missing dll d3dx9_41.dll.
