Game has been working on my PC for a few months now and now all of the sudden my PC just crashes for no reason but only with final fantasy. Is it the game or my PC? Basically monitor goes black fan in the PC kicks into hyperdrive and I have to hard reset it. But nothing has been changed on the PC. Any help is appreciated. Specs on PC are

Amd fx 8 core processor
16gb ram
Nvidia gtx 760

Ty in advance