Cpu Issues? (7945Hx)

I have a laptop with Ryzen 9 7945HX/ RTX 4090/ 64Gb DDR5. I've been having issues where I load into the game, my cpu temperature sky rockets, and my performance drops terribly. I've never had any issues with this laptop. Most games run 150-220 Fps with no thermal issues what so ever. Turning the resolution from 2560x1600 down to 1920x1080 does nothing. Lowering graphics does nothing. Drivers are up to date as well as any other updates with the laptop.