I have a GeForce GTX 960, i7-6700K CPU @ 4.00GHz, DirectX 12, 16GB of RAM, and a monitor with 60Hz. When I am playing games like SCUM, Fortnite, ARK: Survival Evolved, I experience my screen freezing for a millisecond every now and then when I play. Is the problem with my monitor, graphics card, or is it a problem with the software?