OMG!
I found it.
There is a scroll bar on the right hand side of the configuration screen.
THAT was completely invisible and I just happened to move my cursor over to the
right, just close enough that it expanded and I could scroll down to many more
settings below the Resolution, including the Co
All;
I can see the grey plus sign and clicked on that to create a new connection
profile. My problem is I cannot find any settings visible to alter the color
depth. I can change the connection resolution, but that seems to be the extent
of my choices.
Where are you finding the setting for color