[How to fix screen resolution please help]

Hi, I set Nvidia graphic card to run the game, after that the UI messed up. I had to set on Windows screen settings scale to 100%, It was 300% on 4k res. Now I can play and It seems ok, but first time I ran the game It did not happen... I tried to remove the cfg file, also change every option ingame, but seems broken. After that "fix" I cannot login with 2 accounts at the same time... Any idea? Thanks

[Drop Names]

Just press "Alt Gr" button in ur keyboard and it will enable drop names. This is working from Irose times like the /noui command 

Greetings!