At the moment of initializing the class SpeechRecognition , it appears this error and does not follow my application:
{"Failed to recover COM factory from COM component with CLSID {49428A60-C997-4D0E-9808-9E326C178D58} due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)). "}
I think in my case it might be 32-bit VS (Visual Studio 2012) incompatibility with my Windows 10 64-bit.