How to install d3dx9_43.dll: Copy file d3dx9_43.dll to the installation directory of the program that is requesting d3dx9_43.dll. If that doesn't work, you will have to copy d3dx9_43. D3DX9_43.dll errors usually occur from two programs who are sharing the dll file. When you delete one of the programs, it will sometimes delete the dll file that is being shared. This can cause the dll file D3DX9_43.dll to be missing or damaged.
Download D3dx9_43.dll World Of Tanks
I recently purchased Call of Duty: Black Ops from a website similar to Direct 2 Drive, and downloaded it as a virtual disk or something.. .iso I believe. Installation was fine but when I try to load the game I get a message saying something about d3dx9_43.dll being incompatible with my OS. I am using Windows 7 64-bit. It should not be incompatible. I reinstalled the game, reinstalled DirectX, checked for DX updates, everything was updated, replaced the DLL, nothing still, tried typing regsvr32 d3dx9_43.dll in CMD, and yet again got this message indicating 'possible incompatibility'. Black Ops IS compatible with 7, as is Direct3D9c or whatever, and DirectX 11.
D3dx9 Missing Windows 7
I don't know what is going on, but it's annoying me as I am starting to think I have wasted £40. Can anyone think of what I can do? :/