Just curious...is your desktop set for 1920/1080? At one time I couldn't set it any higher than my desktop setting with the old client. I had to configure custom resolutions in order to do it. Forget the details...but it was some advanced scaling options in the NVCP. Don't recall if CCC has something similar in its pages...haven't booted the PC since it started getting so hot (has cooling issues and my room has bay windows facing the sun all day--will be 83 in there when I get home).