I don't know if this is related, but during the HC update, I received a prompt to update "the controller". I was thinking it was referring to the keyboard. In any event, it couldn't update "the controller" So I clicked cancel. Now I notice that I can't control the volume keys on the keyboard. They worked prior to the update. I'm using an LG tv, and before I remember going to a page which listed the make and model. But I can't locate that page in the settings now. Maybe the make and model of TV were deleted during the update, and I need to re-enter that info?