I'll just throw my sincere opinion on this matter, even if it is supposedly a naughty thing to do by TPU, I would go as far as saying that it isn't in NV's best interests to prevent hosting of their official, precompiled redistributables for gamers' use, and that they should host these files in a readily available location themselves - since apparently, all it takes is the DLSS DLL replacement to "upgrade" a game from say, DLSS 1.0 to DLSS 2.x. They have competition now, on both hardware performance (hello, 3090 losing to the 6800 XT in some games! looking at you RDR2) and AMD's own open-source, hardware abstract upscaler, which also works on their own graphics cards, of any kind, age, and generation with stunning results.