Hello guys this actually works i tried to search for some commands from the exe with the notepad,and i tweaked the config.ini files of the game like the re2_config and re2_config_default lowering and disabling some effects in order to create a potato mod for my ancient toaster laptop.the first step is for you to able try to disable vignette,and sharpening via hex edit or other modifications from other modders,(you could try to add those launch option in the steam or try to add it in the shortcut of the game for example 'C:\games\Resident Evil 2\re2.exe' -high -nod3d9ex -nod3d11ex -gl -waterQuality 0 -shadowQuality 0 -noquattransform -noInGameDOF -lodScale 0 -particleQuality 0.