After the introduction of Nvidia’s new DLSS 4.0 Game Ready Drivers Asobo still has not updated the old nvngx_dlss.dll, nvngx_dlssd.dll and the optional nvngx_dlssd.dll files.
MSFS2024 and MSFS2020 are therefore not fully supporting DLSS 4.0.
Nvidia have stated in there game support list that both sims support DLSS 4 form day 0.
It look like that this is not the case.
When can we expect the update of these files and when will both sims fully support DLSS 4.0?
Yup I too would like to know, it’s supposed to be as simple as using the app. I don’t want to faff around with inspector and DLL files
Given the current pace it might be part of SU2 in summer 
all you need is the DLSS swapper app
just download the new dlss version in the app,
and change it for the game
I get twice the frame rate in DLSS4 (v310.1) 
That’s true of so many things, isn’t it?
I’m used to needing to manually update/ restore/ clean/ reset quite a few things after sim updates. I’d love it if that wasn’t the case, but it’s wishful thinking, so I simply do the needful.
Wrong, they said that FS2020 and 24 support the over ride feature, not that they have day 0 DLSS 4 support…
I’ve used DLSS swapper to install v310.1 but could you tell me where I might find the overlay page shown in your image above to “change it for the game”? I’ve never seen that before. Thanks.
But it is not overridable in the nVidia app?
What’s weird is that it appears I can override it in the Nvidia app for FS2020 but not for FS2024. Under FS2024 all of the options are grayed out.
make sure you have the latest version of DLSS Swapper from GitHub
Its then simply a case of clicking on the game image (as i recall)
Just for everyone’s info, there’s a whole lot of discussion about these issues here: NVIDIA Game Ready Driver 572.16
Regards
**So first off, you do not need to download any DLL’s or swap any DLL’s.
1.) Download new NVidia drivers. Install them
2.) Download new NVidia app. Install it.
3.) Restart PC.
4.) go in new Nvidia app, select MSFS2024, and make sure that in DLSS override - Model presets is set to ‘frame generation - Latest’.
5.) Download NVidia inspector. You need new version 2.4.0.8 https://github.com/Orbmu2k/nvidiaProfileInspector/releases/download/2.4.0.8/nvidiaProfileInspector.zip
6.) Run it and change the settings as per my pictures below.
7.) That’s i! All done, go fly MSFS2024 in new DLSS4.
Nvidia app is not required and in some cases, it may even be responsible for CTDs .
Thanks but this is a complete joke, I’m so grateful I did not buy this… It’s working on the FS2020 but not FS2024, simply a bad joke
Same here …. 2020 yes … 2024 no (SU1 beta)
It works with the beta version – below is a link where you can find out how to do it.
https://forums.flightsimulator.com/t/nvidia-game-ready-driver-572-16/702204/217?u=tenpatrol
Also,this DLSS 4 shows up in the overlay as DLSSv3 and dll’s are 310..
Is this intended?
If this ISNT the “official DLSS 4”, why are we calling it 4?
Did you seriously expect Asobo to be ready? I have zero faith in them to do anything correct or on time. At least this way they never disappoint.
Do you have 3xxx series or 4xxx card to get two times frame rate?
