OSError: [WinError 127] The specified procedure could not be found code example

Example: OSError: [WinError 126] The specified module could not be found in yolo

You need to put other DLL next to yolo_cpp_dll.dll or yolo_cpp_dll_nogpu.dll. 
List of dll that might be missing. 
1. pthreadGC2.dll
2. pthreadVC2.dll