this post was submitted on 28 Sep 2025
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How were you able to get FSR4 on RDNA2? Is it a mod for Cyberpunk or a custom Proton version?
there is a modified .dll you can use to replace the one in a game folder… AMD leaked it accidentally when they were releasing some open source stuff
I can send you a link tomorrow or upload it, Im not at my PC right now
edit:
here is link https://gofile.io/d/fiyGuj
you need to rename it to amd_fidelityfx_dx12.dll and replace the one in the game folder and it should work (in Cyberpunk). I had to use OptiScaler for Hogwards Legacy as just replacing the .dll made the game crash on launch and it was necessary to spoof it as DLSS
That's awesome. Not a fan of using upscaling tech generally but since they keep trying to improve it, i might give this a try on my 6950xt out of curiousity.