Hi, Just connecting a new monitor and checking out the controls, which occasioned looking at profiles in monitor system preferences and I noticed that there were four extra color profiles in addition to the one for my detected monitor, the U3014. All of these extra profiles simply were named "Display." I had "Show only profiles that apply to this monitor" checked. I tried to delete the extra profiles, of which I don't know how they got there, but the dlete buttom remained greyed out when I selected one of the "Display" profiles for deletion. How could these profiles have been created and how can I delete them? Thanks for any insights.