Settings in HIDPI

After I got a new laptop some games, included trove, seems to misbehave in certain areas. This is due to me having a HIDPI capable screen. SO not really a Trove issue.

Trove: When I start the game, I get this warning about wrong (or less recomended) resolution, and end up having max (recomened) settings... BUT!! at that point th GUI is really small. NO Problem, right?? One can just increase the GUI Scale. Yep I can, but that makes all my tooltip to start at the pointer and going off the screen. Very annoying! But the game is still enjoyable.

LEGO Minifigures Online: Screen turnes white whenever I dont turn off the scaling in windows display settings. And that makes everything else supersmall.

Aion: Cant get it to react unless I do the same as above..

Anyone in the same boat that have some trick up their sleeve for me?