Don’t know if anyone else has had this but just posting here if it will help anyone else. I recently updated to corsair rgb fans and thus had to use the iCue software from corsair to control them. Turns out if you startup your pc with the HP Reverb G2 already connected and powered up and the iCue s…

You need to disable the Lenovo plugin in iCue (or disable plugins altogether in preferences) to get around this problem.