Before that is all the game you hook translate into Russian or only the game you are playing right now? I also have the same problem and because I'm using windows 10 so the VNR always stuck or freeze when I'm try to hook some latest Visual Novel and some cannot translate or does not have the H code.
For the VNR until new version is coming out and solving some issues i will use the TexTractor. Believe me try for yourself first.