Malicious background processes, like "cryptojackers," can hide in Task Manager and consume CPU resources. Run a full scan with Windows Security.
Use tools to ensure your CPU cores aren't "parked" (placed on pause) by Windows, which can cause latency and performance drops.
Surprisingly, lowering graphics settings can sometimes make a CPU bottleneck worse by shifting more of the load back to the CPU. How To FIX High CPU Usage and Low GPU Usage in ...
Turn on Windows Game Mode in settings to prioritize gaming processes and reduce background interference.
If your CPU hits 90°C+ , it may slow itself down to stay cool. Clean your fans and vents, or consider a cooling pad for laptops. Clean your fans and vents, or consider a
Keep your GPU drivers current via NVIDIA GeForce Experience or AMD Software to fix potential software-level bugs.
Ensure you are running in Dual Channel mode (using two matching sticks of RAM). Single-channel RAM is a common cause of high CPU usage and stutters. 4. Advanced System Tweaks which can balance out the load.
Try raising your resolution (e.g., from 1080p to 1440p) or increasing render scaling . This forces the GPU to work harder, which can balance out the load.