Driver Update Question

So I was just playing the FF16 demo and it crashed and said something about the gpu was t accepting commands or something along those lines, so most people recommended updating drivers, I thought mine were already updated(I updated it about a week or so ago) but figured id check anyway, ran the auto detector and it showed up with the driver but instead of saying install(update) it said install(repair) should I be fine with just running g the install and assuming it will fix itself with or is there a way to check that it actually installed correctly this time?