Apex Legends using way too much CPU - Stutter + Framedrops

I also notice the audio stutter and was confused to what I actually could cause this, I played around with different configurations and nothing worked but I tried lowering the resolution to 720p and someone said that helped and it did but no thanks.

I remembered that I had recently reinstalled windows and the game mode was still on and after I turned it off, no stutter no weird frame drops after that, try it cause you don't really need it lol.