Alright, sorry about that. If you want to give it one more try, you could run it inside a terminal window with the command:
	
	
	
		Code:
	
	
		.\KingGen.exe KingGenWorld 4 | more
	 
 		This might give us more info about the error.
Hey man, I know that formatting a computer might seem a daunting task. Believe me, I have been there. But after you have done it, you actually realize it is fairly easy. It's been probably 10 years now that I format my computer once a year. It keeps everything fresh and running smoothly. The trick is to keep your stuff organized, so when the time comes, you immediately know what to backup and what to leave. Btw since Win 10, you don't need a licence anymore. You can download the original one from 
Microsoft's website and just keep it "unactivated" (with some minor restrictions).