Make games look loads better on your old AMD Radeon GPU with this new FSR 4 mod

FSR 4 upscaling has been made to run on older AMD RNDA 2 and 3 graphics cards, with better graphics and only a small drop in ...
PCGamesN

AMD Radeon GPU owners can make loads of games look better with this new update

AMD has finally pulled out the big FSR guns and given gamers the means to enable FSR 4 in nearly any game that already supports FSR 3.1, resulting in a substantial leap in image quality if you own an ...
Hosted on MSN

How to Use AMD FSR 4 in Virtually Every Game That Supports DLSS

With a tool called OptiScaler, you can inject FSR 4 into any game that supports one of the three popular upscalers (FSR 2 and newer, DLSS, or XeSS). All you've got to do is unpack the OptiScaler ...
TweakTown

AMD RDNA 4 GPU owners can now add FSR 4 support to games with an easy DLL swap

TL;DR: AMD's FidelityFX SDK 2.0 simplifies upgrading games to FSR 4, enabling RDNA 4 GPUs to access enhanced upscaling and neural rendering. By integrating signed DLL files, AMD allows seamless ...
PC Gamer

The latest AMD Adrenalin driver lets you turn FSR 4 on in a bunch more games but OptiScaler might still come in handy for older titles

Graphics Cards Best graphics cards in 2025: I've tested pretty much every AMD and Nvidia GPU of the past 20 years and these are today's top cards Graphics Cards It's only taken six months but at long ...