I'm currently have Radeon RX 460 Graphic adapter (SW version 18.2.2) on Windows 10 home 64-bit OS and I'm using 4K 65 inch (3840 x 2160) screen.
My issue is that as long as the GPU scaling is enable in the AMD Radeon settings the Display settings in windows 10 resolution changes to 1920 X 1080 automatically
and can't be switch back to 3840 x 2160, even in the graphic adapter properties -> list all mods.
once I disable the GPU Scaling in the AMD Radeon settings, I can change it back to 3840 x 2160 resolution in windows 10 display settings settings but here is the problem:
Once I do have 3840 x 2160 resolution I do need to use the GPU scaling in order to adujest the screen, and I'm left with a disabled GPU while the only alternative
I am left with is to change custom scaling in windows 10 display seetings but due to the risks and the fact that there is no restore mode to it, I feel less adventures to do so.
All I need is to keep the 3840 x 2160 resolution and somehow to scal manually the screen in order to adjust it, can you please advise on how to do it?