Red Dead Redemption II - TheRazerMD/OptiScaler GitHub Wiki

Version	Optiscaler 0.7.7-pre7
Filename	`winmm.dll`, `version.dll`
OS	-
GPU	-
Inputs	DLSS, FSR2
Settings	-
FG-Settings	If crashing, then try with `FGType=nofg` in Optiscaler.ini (Alternatively if you want to use fg without crashing (might not work for all cases) you can use OptiScaler v0.7.0-pre66 version and change nvngx.dll to winmm.dll)
Known Issues	OptiFG HUDfix might not be working properly, depending on the version
Notes	Use Optiscaler as `winmm.dll` to successfully load, AMD/Intel users also need `Fakenvapi` if DLSS isn’t exposed Renaming Optiscaler.dll to `OptiScaler.asi` and using Ultimate ASI Loader x64 as `winmm.dll`/`version.dll` also works If Optiscaler isn’t working (mostly Vulkan?), another possible way should be renaming Optiscaler.dll to `nvngx.dll` and using RDR2-NVNGX-Loader with Optiscaler (overlay may not work). - *FSR4 Upgrade not supported this way* Compatible with Lenny’s Mod Loader Turning on NV Reflex with Fakenvapi in game can cause stutters.
Reported By	nitec, TheRazerMD