Installation Install UE4SS Press green "Code" button on the top of this page, then "Download ZIP" Put the OptiScripts folder into <game folder>\ue4ss\Mods. Full path should be <game folder>\ue4ss\Mods\OptiScripts\Scripts\main.lua. Open the <game folder>\ue4ss\Mods\mods.txt file and add OptiScripts : 1 The configs getting set r.NGX.DLSS.DilateMotionVectors = 0 r.Streamline.DilateMotionVectors = 0 r.FidelityFX.FSR2.UseNativeDX12 = 1 r.FidelityFX.FSR3.UseNativeDX12 = 1 r.FidelityFX.FSR3.UseRHI = 0 r.FidelityFX.FI.OverrideSwapChainDX12 = 1 r.Streamline.InitializePlugin = 1 r.Streamline.DLSSG.Enable = 1 t.Streamline.Reflex.Enable = 1