In my case, I have to restart my PC x amount of times, sometimes, due to iCUE not loading properly. Despite several reinstalls etc, still the same issue.
In all honesty, I thought that with a reputable brand like Corsair, it would be better and more serious. Now it mostly just feels like a software they just created in order to be able to say that they have one. And for them to connect their entire eco system of pheriperals.