I'm using the last version of ICUE 3.22.74 and i have and issue with my keyboard (K70 RGB MK.2).
When i used the esc key on my keyboard, it makes the normal action of the esc key, however it makes a right click.
I tried to use my keyboard my the software shut down, and it acts normally( don't make the right click input ).
There's no macro setup on the software.