How To Fix High Cpu Usage And Low Gpu Usage In ... May 2026

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.

Some users report that disabling the High Precision Event Timer (HPET) in Device Manager can unlock significant FPS boosts. How To FIX High CPU Usage and Low GPU Usage in ...

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 Try raising your resolution (e

Turn on Windows Game Mode in settings to prioritize gaming processes and reduce background interference. Ensure you are running in Dual Channel mode

High usage combined with low GPU usage typically points to a " CPU bottleneck "—where your processor is working at its limit and can't send instructions to the graphics card fast enough. 1. Optimize Windows Settings

Disable unnecessary programs that launch at startup by going to Settings > Apps > Startup . 2. In-Game Adjustments