You just have installed or re-installed windows 7 or windows 8 ? then is no problem because these errors : d3dcompiler_43.dll is missing, d3dcompiler_42.dll is missing, d3dcompiler_41.dll is missing, d3dcompiler_46.dll is missing can be fixed by installing directx from here. Dx is free to download and to use and is part from windows to play latest video games like F1 2013.
How to install
1. Download that tiny executable from microsoft
2. Run it and follow screen instructions (require internet connection)
Important to read next : F1 2013
You want to have all dll and gaming prerequisites without Internet connection every time ?
F1 2013 - d3dcompiler_42.dll or d3dcompiler_43.dll is missing