Since building a new machine I'm having a very strange problem with iCUE.
It works fine most of the time but, every now and then, the system becomes kind of gradually unresponsive. I first notice I can't click on anything, then keyboard input stops working. The machine is still running but the keyboard is dead and, whilst I have a mouse cursor, clicking anywhere does nothing. At this point I have to reach for the reset switch.
It's almost like the software is disrupting USB connectivity on the motherboard or something. If I disable iCUE then this never happens so it's clearly the culprit.
It's a Z490 board in a Crystal 680X case. Other relevant Corsair bits are the K70 RGB Mk2 keyboard and HX750i PSU, both of which are connected in iCUE alonside the Lighting Node Pro that comes with the case.
As it stands I can't use iCUE as this problem keeps recurring so I have to make do without any custom lighting effects.
Anyone had anything similar to this?