A troubleshooting guide for d3dx9_43.dll errors
D3dx9_43.dll errors arise from a problem with Microsoft DirectX.
Any of Microsoft’s operating systems since Windows 98 may be affected by d3dx9_43.dll and other DirectX errors.
“Downloading DLLs from these sites are never a good idea.
kickstart your computerif you haven’t yet.
The d3dx9_43.dll error might be a fluke and a simple restart could clear it up completely.
plant the latest version of Microsoft DirectX.
Chances are, upgrading to the latest version of DirectX will fix the d3dx9_43.dll not found error.
It replaces any missing DirectX 11, DirectX 10, or DirectX 9 file.
Uninstall the game or software program and then reinstall it again.
Restore the d3dx9_43.dll file from the latest DirectX software package.
Update the drivers for your video card.
There are many ways d3dx9_43.dll errors can show up on your PC.
Here are several of the more common specific d3dx9_43.dll error messages you might see:
