Garmin nüvi 3790T frozen-- Solved

[Cmagalha]

I apologise if this is not the proper location, but I need help.

My Garmin 3790T froze after I connected it to a USB port. I did this several times before. Never happened.

I think I might have pressed the power button during the connect process, but cannot be sure.

I entered the PIN number for the first time, but it asked for it again and, after I pressed the first key (highlighted) it froze.

This is how it looks like now: [Only registered and activated users can see links. ]

The problem is that it is stuck. Cannot power it down.

Any suggestions ?

Thank you !

Ok, out f the blue, it UNfroze !

Sorry !