turn off cuda

I know for sure cuda is for everyday tasks but if im in a game (highly demanding on my low end laptop gpu) but I was wondering if theres a way to turn it off,
unless cuda is also for 3d stuff then just tell me.
I have the lovely 310m

You don’t have to wonder about if CUDA is ON or Off, that is just a driver to access your GPU to do parallel processing. If you don’t launch CUDA-enabled software (and they are rare beasts!), CUDA won’t be called and your 310M will be totally dedicated to your game!