The ordinal 468 could not be located in the dynamic link library avformat-52.dll

Game Engine Game Engine Support and Discussion
1

What is this? It occurred when I added some .dll files to my .exe to make a runtime. What does it mean and how do I fix it?

              <b>The ordinal 468 could not be located in the dynamic link library avformat-52.dll</b>
2

It means that you have the wrong version of the avformat-52.dll.

You can find the correct version of the dll by going to your blender folder.
(Usually the blender folder is found under “C:/Program Files/Blender Foundation/Blender/” )

3

it might be spelled wrong as well… I think it’s supposed to be aviformat-52.dll but I might be wrong on that