This report outlines the methodology for improving the performance of Need for Speed Payback on low-end PC configurations. As the game engine (Frostbite 3) is resource-intensive, standard in-game settings often do not lower specifications enough for stable gameplay on older hardware. By manually editing the game’s configuration files (specifically core_boot.xml ), users can force the engine to utilize lower resolution textures, reduced shadow maps, and simplified geometry, effectively creating a "Low End Config."
With this guide, you have successfully unlocked the hidden performance menu. You can now drift through Silver Rock on a PC that thermal-throttles playing YouTube at 1080p. Enjoy the 30+ FPS, and don't look too closely at the road textures. nfs payback low end pc config file top