I'm trying to use the nintendo wifi usb connector but evertime I try it gives me the error 52140. I know its my firewall because when I turn it off it works fine but when its turned on it doesnt so I dont know what to do. I've added the wifi connection registration tool to the firewall exceptions but it still doesnt work. If someone could help me that would be great.
my only suggestion is too fine a way to gt rid of the firewall