Setting the screen after logging out of the session

[swarfendor437]

This thread sadly might give you an answer but not a solution friend:

Problem with fractional scaling

Hey everyone, and happy new year. I recently installed zorin and I am loving it. But i stumbled across a problem that i cannot solve. I have a 4k external monitor that i use for my main monitor. As you may understand in 4k everything is tiny, so i tried fractional scaling. Resulting in screen tearing and lagging, nothing is smooth anymore. Tried to work on 2k resolution but it is blurry and zorin losts all it's glory. Also tried font scaling but it is kinda weird that the font is bigger t…