If you’re one of SerioPlus customers who run SerioClient on one of these displays, we strongly recommend you update your client tools here.
The update enables SerioClient to function on your Primary monitor - regardless if that monitor is HD or not. But bear the following things in mind.
When you launch SerioClient it will launch in your Primary monitor, and scale accordingly.
At this time dragging SerioClient into your secondary monitor will not work if the scaling (DPI value) is different from your Primary.
If you are changing the scaling (DPI value) of your Primary monitor, please close SerioClient and restart it.