Apologies my screen shots should have been better above, so here goes again...
I have set up my site just to have the UK as a country, as I will only be dealing with UK based customers.
By default the country shows up when registering a customer with a drop down box of 1, so I would like to get rid of the Country box from the registration.
If I go into Menus/Display/Custom Fields and edit 'address_country' by selecting Published to 'No' & Required to 'No', the Country field is no longer displayed, but now my County drop down box field is now missing.
Many thanks.