Upgraded from 2012 to 2016, need help with macro problem

Hey everyone! I finally upgraded my SolidWorks from 2012 to 2016, yay! Now, everytime I try to run a macro however, a SLDWORKS.exe starts up (I see it from the task manager) and the description says solidworks 2016.  I already have solidworks 2012 running, and it seems to be colliding with it.

For now, I am still using 2012, because we have not upgraded software we use with the API to 2016 yet.  So really my question is how do I specify which .exe to run when I want to run a macro?

Here is the error I am getting:

SolidworksApi macros