You can manually lower game resolutions and disable demanding settings (like shadows, anti-aliasing, and ambient occlusion) inside the game's .ini or configuration files, which are usually located in your Documents or AppData folder.
: Websites like Tom's Hardware, TechRadar, and PCMag offer guides on optimizing your PC and reviews of software and hardware.
Low Specs Experience (LSE) is a legitimate optimization utility developed by Ragno Tech. It works by forcing games to run at lower resolutions, disabling demanding visual effects, and altering configuration files. The goal is to achieve playable frame rates on low-end PCs or laptops with integrated graphics.