Did it work? There is a 30 FPS mode in my game (default framerate is 60) that can improve the performance. But if your PC is very very old it might still have framerate drops.
It is not as old as it s deprecated. It's a 32bit Wondows 8 Tablet-PC so yeah :S I won't be able to test it out soon, but i'll definitely tell you whne i do