DLSS not working

[Shrimpy]

Frame generation is working, gives me abit of fps boost, but when changing dlss to quality, or ultra performance, nothing happens, no less delay, no worse quality, no more fps, only framegen, any one else know what to do?

[Roy]

cpu bottleneck if no change in fps but no change in quality indicates it's broken. first i've heard of that happening. try and use nvidia app graphics settings for TLOU 2 to override the DLSS model to latest version and model K, maybe.

[Shrimpy]

I fixed it, i set dlaa 100% on global driver settings for some reason, reset that and now its working like normal again, but another weird thing im noticing, if i dont enable dlss quality, just 100% in 4k, and only framegen, i get around 40fps boost, but if i have base framerate of 120fps with dlss quality no framegen, and THEN enable framegen, i only go up to 140fps, is this broken or normal? thought i was gonna get around 200 but it does only increase with 15-20 more. very weird.