Ensure your motherboard chipset drivers are up to date to improve communication between the CPU and GPU. 6. Check for Thermal Throttling
If you are playing at 1080p, try 1440p or use DSR/VSR to upscale. This shifts the workload from the CPU to the GPU. FIX HIGH CPU & LOW GPU USAGE IN ALL GAMES
High CPU usage is often caused by "bloatware" or background apps competing with your game. Ensure your motherboard chipset drivers are up to
Counter-intuitively, lowering your settings can often make a CPU bottleneck worse. FIX HIGH CPU & LOW GPU USAGE IN ALL GAMES