I am using Adobe Camera Raw v6.4.1 to view my Nikon d-90 photos on my computer and when I go to change the White Balance, for some photos I only get the choices:
As Shot Auto Custom
Yet for other photos, I get a much larger set of choices:
As Shot Auto Daylight Cloudy Shade Tungsten Fluorescent Flash Custom
Why do I see this variation and is there anyway to control it?