There's a trick that fixes this for high resolution displays. Go to the shortcut you use to start CCP. Right click on it and select properties. Go to the compatibility tab. Once there select "Override high DPI scaling behavior. Scaling performed by:". I've selected "System" but the other two choices seem to work the same. If you don't see a compatibility tab, try recreating the shortcut. I'm using a Surface Book 2.

Bob