How to Optimize Prototype 2 for Low-End PCs: The Ultimate Config File Guide
Replace the entire content with the below, or adjust your existing values. prototype 2 low end pc config file
If the above config still lags (sub-20 FPS), you need to edit the . Prototype 2 defaults to DX11, which is heavy for old GPUs. How to Optimize Prototype 2 for Low-End PCs: