Default Noise parameters ?

I am quite new to C1 , and I don't understand how to set default values for the Noise parameters (Noise suppression, Color noise, Banding) in the focus tab, and assign these values to all captures.
Default values for noise don't exist in the preferences, and when I set them all to zero, they always come back to (second 'tick' , 4 , 0).
I have set the 'remember the setting for automatic focus update' to yes, although I am not really sure what it means.
Can someone help please ?
Bernard