Hello this Archive .txt Paste in your GTA IV ¿how?
type : C:\Program Files\Rockstar Games\Grand Theft Auto IV
Whit this archive you can play GTA IV In low graphics

Ejemp: 4 or 2 Gb Ram
Intel HD grapics 32bits
-traffic reduction
-No shades
-Low effects
-No reflectors (You can upload reflectos)
1GB Ram No tested.
Best functionality on Windows 10, Windows 7, Win XP