Eyefinity question- windows task bar won't move to center

[peppergomez]

So I have set my eyefinity group of 3 24" 1920x1080 monitors. No matter how many different times I instruct CCC to set my Windows taskbar in the center screen, it remains on the left most screen. in the Position Windows Taskbar screen, the blue arrow is clearly just on the center screen, but it never moves there.

Thanks for advice on getting this to work.