Hiya, recently installed a z270 pro4 and a 6700k. Found that it ran okay, but would do awful in some games, so I decided to check temps/becnhmark it. Found that core 1 is running much hotter than the other cores and I have no idea why. I've already reseated my aio with different thermal pastes, and even used my old cryorig h7 but got the same results. My case has ample airflow with 3 intake fans and 3 out including aio radiator. Locking the voltage at 1.25v helped with temps but the problem was still there. Hunch is that maybe the paste under the cpu lid is poorly spread or has degraded, otherwise i have no idea. pls help ))