Hi guys is there anyways to fix 100% cpu usage? i used to play normal but after back for a year it always 100% cpu. Thank you

Yep, coming back to the game and this start to happen.

Look into "process lasso". Win 11 has a setting you can try to do the same job with, but I honestly don't really remember how to do it. It was something about going to task manager and right clicking EA app, and changing something on it's properties but that's all I can remember.
Process lasso does the same thing. BF uses "all cores" you have available even if it wouldn't really need it, and that makes the cpu usage to 100%. I have six cores and changed the EA app to only use 4, and that got rid of that cpu 100% issue.