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 ...
The Steam Deck is fantastic, but one of the major features it's missing is frame generation. You can use FSR 3 frame generation in the few dozen games that support the feature, but Windows-based ...
FSR 4 is also now officially supported in more than 85 games.
Gamers managed to run FSR 4 on a graphics card that, in theory, should not support the new technology. The results are ...