DLSS Swapper Tool To Enable FSR 4 In FSR 3 Games But Here's How To Do It Manually

DLSS Swapper is an application that allows you to replace older DLSS versions with newer ones in games that never got updated with the latest models. It's arguably somewhat unnecessary now that NVIDIA's official App allows you to do this at the driver level, but it's still useful for the control it gives over specific DLSS versions, as well as as for folks that don't want to use NVIDIA's app for whatever reason.

(The developer has since acquired new hardware.)

DLSS Swapper itself doesn't have this capability yet, although it will soon—possibly as soon as this Sunday. If you'd like to try it out yourself, it's quite possible, but you're going to have to do some legwork. First, head to the GPUOpen GitHub and snag the FidelityFX SDK ...