Did you try the part with: Or the spanish version... You need the appropriate script for the appropriate image.
You have two scripts W81BingSL and W81BingCC. what is the difference? Edit: I got it. W81BingCC=CoreConnected, W81BingSL=CoreConnectedSingleLanguage
I've done it and me the same error no source .img The cmd opens and closes to create the folder has a name and the place can be in the workplace. I do not have the svf file
Your files must not contain spaces, I had the same thing, you have to edit these files and do not put spaces.