I have problem with GPU scaling with LG 24GM77. The problem is that I can't turn off it. It shows in drivers that It's off but It still work because when I choose one of 3 options in drivers they works. I don't know how It's possible. I thought a bit and I think that option with these 3 types of scaling should be able only when you turn on GPU scaling.
Problem didn't exist on Win10. But I wont use it.
My system is 8.1 and I have MSI B85M-E45.