Surprisingly, lowering graphics settings can sometimes make a CPU bottleneck worse by shifting more of the load back to the CPU.
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 How To FIX High CPU Usage and Low GPU Usage in ...
Ensure your PC isn't in "Power Saver" mode. Go to Control Panel > Power Options and select High Performance or Ultimate Performance . Some users report that disabling the High Precision
Some users report that disabling the High Precision Event Timer (HPET) in Device Manager can unlock significant FPS boosts. Lower settings like Draw Distance
Malicious background processes, like "cryptojackers," can hide in Task Manager and consume CPU resources. Run a full scan with Windows Security.
Lower settings like Draw Distance , Shadows , and NPC density , as these rely heavily on the CPU. 3. Check Hardware & Drivers