Cpu going to 100% whenever i join a game

Thomas Shelby

Commendable
Nov 2, 2016
2
0
1,510
So I just started playing AAA games (rainbow six siege and bf1). And since I've started playing these my CPU will spike to 100% cause my game to completely freeze for 10 sec at the beginning of every game/ round. I've checked the thermals and they're good. Any idea what I could be?