If software tweaks aren't enough, you may need to look at physical upgrades:
: Remember that your monitor has a physical limit. If you have a 60Hz monitor, you won't see more than 60 FPS even if your PC is producing 200 FPS.
: If a game is still running poorly, creating a custom lower resolution in the NVIDIA Control Panel can help older hardware stay playable. 4. Hardware Considerations
Lowering certain demanding settings can provide a massive FPS boost with minimal impact on how the game looks:
: For Windows 10/11 users with modern GPUs, turning this on in Display Settings > Graphics can reduce latency and improve frame rates. 2. Fine-Tune In-Game Graphics