I'm trying to turn some custom zombie perks i liked into the game so i downloaded this IWI DDS Fast Converter. I brought the .exe and all the files on the desktop, run as administrator and put Windows XP Service Pack 3 on the compatibility and still does nothing. Doesn't even give me an error of some sort, just does nothing or closes itself.
Oh i haven't read the last comment, dragging all the files onto the program without opening it was the key, thanks!