Hello I am using opensuse Leap 42.1 KDE 4.1 with a MSI N580GTX 3gb.
My new monitor AOC 4K resolution is set to 3840 x 2160.
Unfortunately my fonts look very blurry. How can I fix this.
I have upgrade opensuse to Leap 42.2.
And set the resolution now to 2560 x1440 and 60Hz.
Als changed the scale to 2.0 and set fonts to DPI 125.
But still cannot get sharp fonts all looks very blurry.
Anyone who can advice me with the right settings.
Solved the gpu was a Zotac GTX580 my mistake.
With the MSI N580GTX there was no problem by using the displayport.
I switched the gpu cards from two workstations.