Flex 600, Version 2 software, Maestro, PC with W10. Version 2 upgrade carried out and everything seems to be working normally so far. However when trying to set up Smartlink I am not seeing the Smartlink Log-in menu after selecting the Radio page and 'Log In'. The window indicates 'loading' but never brings up the menu. As an aside, in case relevant, I have the radio and maestro connected to PC through network switch and PC connected to internet by wifi but have set up a bridge between both which appears to be working ok. Any thoughts on what to try next appreciated.