Instead of the roar of the crowd, he was met with silence and a bleak gray pop-up window:
. This error occurs because Windows 10 and 11 often lack legacy DirectX 9 files required by older games. Microsoft Learn Recommended Solutions How to Fix d3dx9_43.dll is Missing Error in PES 2017 [2026] how to fix d3dx943dll missing pes 2017 work
Windows 10 and 11 sometimes block older DirectX files for security reasons. Forcing compatibility with Windows 7 can solve this. Instead of the roar of the crowd, he
If you have the file but Windows still can’t see it, you can register it manually. Forcing compatibility with Windows 7 can solve this
Sometimes the error is not DirectX itself, but the Visual C++ libraries that DirectX depends on. PES 2017 requires specific versions.
If you’re trying to launch and are hit with the frustrating "The program can't start because d3dx9_43.dll is missing from your computer" error, you aren't alone. This is one of the most common issues for PC gamers, particularly with titles from the mid-2010s.
But he didn't need to do that—the DXSETUP install had done the trick.