Hi,

First attempt to install P3D on a PC with I7-4790K, Windows 7 64b with Directx11 (P3D 2.5 version).

Message indicating d3dcompiler_43.dll missing.

Some concensus on the net not to download free D3DCOMPILER_43.dl from dll sites.

Seen some posts recommending to install dxwebsetup.exe or directx_jun2010_redist.exe.

Would certainly appreciate input from more experiences simmer that I am.

Thanks,

Bertrand M

I just installed a I7-4790 and am getting this same error.  I think it's related to Direct X, so I'm redownloading my P3d PMDG 737 and installing it, since I know it has DX 11 as part of its install process.  Can also try: http://www.microsoft.com/en-us/download/details.aspx?id=35

The link I provided above resolved this issue.