I bought a new monitor because my old one died on me after 8 years, everything seemed to be working ok but XIV has been a real problem child. It doesn't detect my monitors res in borderless windowed at all, and it says my displays are 2 and 3 and after I tried fixing a few things now they are 6 and 7.
my new monitor is 1440p and its becoming such a huge hassle trying to fix all of this.