On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how.

Graphics Cards OptiScaler has been updated to theoretically support AMD's FSR 4 in all games with upscaling that don't use Vulkan or anti-cheat—which is nice, but why the heck doesn't AMD do this?

Radeon Drivers : 17.8.2 (2017) vs 19.9.2 (2019) vs 21.8.2 (2021) l 1080p Ad - 0:00 Games: Forza Horizon 4 - 0:21 gta 5 - 1:25 ...

AMD FSR Redstone uses the GPU shader cores, rather than AI matrix cores, so it could run on Nvidia GPUs and older Radeon ...