What is the purpose of "create dynamic executable in the file menu?
It never works (I’m on windows).
same here
same here
It is not used anymore, the normal runtime is now what used to be the ‘dynamic’ one. Do a search for “dynamic runtime” for more info on this.
Why is it still there?
Because no one ever took it out. Other than that, it’s probably just to make people ask questions. 
In really old versions of blender, one of the “buttons window” buttons (such as Materials and Render) showed a little eye, and clicking on it always seemed to open an empty menu. I never found out what its purpose was.
But I digress.
On me too…I’m on Win XP P…
Dynamic runtime used lib FMOD.dll, and is other problem. Call now to developer for upgrade of blenderplayer.
Thank you Packman…I find the lib on the web, put in blender path, but the error continues…Exist other way?
Thank you Packman…I find the lib on the web, put in blender path, but the error continues…Exist other way?
No, Dinamic runtime worked on Blender 2.25 publisher, but not worked on new versions.