how to stop inline diagnositic screen from appearing on system every time g?

hi i have recenly uploaded a newer version of the sat nav on my honda crv. since doing this each time i switch the engine on the crv i keep getting a screen called inline diagnostic screen appearing and the system ten starts beeping. i then am unable to use the system unless i press the menu map and cancel button. please can you tell me how to stop ths screen from appearing on the system.