
When it comes to image quality, the latest FSR 4 iteration of its upscaling technology definitely made AMD highly competitive with Nvidia's DLSS. But game support? Not so much. Which is why the OptiScaler tool is so handy. And so vexing when it comes to AMD itself.
OptiScaler has been updated so that it now effectively supports running AMD's FSR 4 in any game that supports DLSS 2+ or FSR 2+ and doesn't use the Vulkan API or anti-cheat technology.