Hello i recently build a new system with a Core i7 10700k and a Asus Strix B460-H Motherboard and whenever i leave my pc idling after a little while in my Utilization i find that some of my cores start running at 100% and then my CPU Temp goes up drastically, And what's extra weird is that as soon as i move my mouse the temps and cores go back to normal and if i keep task manager open then it never does it at all, I am literally at the end of my wits with this and any help would be greatly appreciated. thank you