Latest DLSSTweaks has renamed the DLL from nvngx.dll to dxgi.dll, as NVIDIA have disabled the nvngx.dll method from working on newer games - if you're updating please make sure to remove any nvngx.dll from the older versions!
This only applies to newer games which included DLSS 3.7+ by default though, if nvngx.dll worked on your game previously you can still try renaming dxgi.dll back to that, and leave dxgi.dll for other mods (DLSSTweaks does also support other filenames than dxgi.dll too, see the "Advanced Setup" section for more info)
Any chance you could find the name of the detection it's flagging it as? It should be something like Virus:Script/Name, if you could post that I can try reporting to MS as false positive.
MS says it might be listed in "protection history" section
Open the Windows Security app by searching the start menu for Security, and then selecting Windows Security.
Select the Virus & threat protection tile (or the shield icon on the left menu bar).
Select Protection history. Any recent items are listed.
If I'm using Profile Inspector to enable override and force preset letter, does that prevent Tweaks from allowing different preset letters based on Quality/Performance setting?
Tweaks should be able to override any preset changes from inspector/nvapp, but if you customized the resolutions/% of the quality levels DLSS can have issues finding which preset to apply, if it's using the normal resolutions it should work fine though.
Doesn't open or do anything. Windows 10, AMD gpu, trying to run it next to Oblivion Remastered exe. Just won't do anything at all. Even tried disabling the windows security setting someone mentioned below and still nothing.
For me DLSS Tweaks works in reducing Ghosting with preset K in Oblivion: Remasterd with forcing Auto Exposure to ON. BUT the game starts to stutter a lot because DLSS Tweaks writes the same three error messages to its log file 3 or 4 times every second (!) that the game does not use Auto Exposure. The Log File grew to over 5MB in just one or 2 Minutes of gameplay.
Heres the error messages: [2025-04-24 22:28:26.143] [warning] NVSDK_NGX_EvaluateFeature: game is using custom exposure value but OverrideAutoExposure is enabled, recommend setting to 0 or -1! [2025-04-24 22:28:26.146] [warning] NVSDK_NGX_EvaluateFeature: pInExposureTexture set to 0, game might not be using custom exposure value [2025-04-24 22:28:26.233] [warning] NVSDK_NGX_EvaluateFeature: pInExposureTexture changed to texture at 0x266b1215200, game using custom exposure value
And they repeat over and over again. Multiple times a second.
Important question: Does this work with RedM? I managed to add DLSS to RedM by inserting the nvngx.dll into the "subprocess" folder of RedM. But I can't get DLAA to work.
Doesn't work with current dlss 310.2 I tried playing cyberpunk and force it to dlaa from using performance mode to see if there is fps hit but nothing, so it mean dlss tweak doesn't work
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This only applies to newer games which included DLSS 3.7+ by default though, if nvngx.dll worked on your game previously you can still try renaming dxgi.dll back to that, and leave dxgi.dll for other mods (DLSSTweaks does also support other filenames than dxgi.dll too, see the "Advanced Setup" section for more info)
Date: 26/04/2025 13:04
Details: This program is dangerous and executes commands from an attacker.
MS says it might be listed in "protection history" section
Or is scaling only available if the game has a setting for it?
Virustotal is only showing 1 AV company in china has any detection now, false positive:
https://www.virustotal.com/gui/file/447bcb6fcca6410f705050c2e3346798eb605af1d661806304146b0b22139348?
https://www.virustotal.com/gui/file/56735ec33d60dc15364437854ea5a44f3dc82394f0f377d9d41189efedd7fb79
If you still get detection could you copy what it detects it as here?
Even tried disabling the windows security setting someone mentioned below and still nothing.
DLSS is propriety technology and cannot be used outside of NVIDIA GPUs.
You should try to use FSR 4 which has lots of improvements and is very close to DLSS.
BUT the game starts to stutter a lot because DLSS Tweaks writes the same three error messages to its log file 3 or 4 times every second (!) that the game does not use Auto Exposure. The Log File grew to over 5MB in just one or 2 Minutes of gameplay.
Heres the error messages:
[2025-04-24 22:28:26.143] [warning] NVSDK_NGX_EvaluateFeature: game is using custom exposure value but OverrideAutoExposure is enabled, recommend setting to 0 or -1!
[2025-04-24 22:28:26.146] [warning] NVSDK_NGX_EvaluateFeature: pInExposureTexture set to 0, game might not be using custom exposure value
[2025-04-24 22:28:26.233] [warning] NVSDK_NGX_EvaluateFeature: pInExposureTexture changed to texture at 0x266b1215200, game using custom exposure value
And they repeat over and over again. Multiple times a second.
E: pushed v0.310.2.1 with a fix for it, thanks for letting me know!
I tried playing cyberpunk and force it to dlaa from using performance mode to see if there is fps hit but nothing, so it mean dlss tweak doesn't work