G80 TH not recognized

Hi all
I installed the .netmf 4.3 and the SDK GHI. I connected the G80 TH module to the PC (windows 7) but this is not recognized.
There is not a new device and in device manager is not present any new hardware!!
The G80 TH Module is sold with loaded bootloader?

thank you
Marco Lai

Its handy to have these things laying around for days like this.

thank you guys
by connecting the 3.3vdc power supply the G80TH it is recognized by the system.
Now, I have installed:
vs2013 community
Microsoft .NET Micro Framework 4.3 (QFE2)
Microsoft .NET Gadgeteer Core
GHI Electronics NETMF SDK 2016 R1 Pre-Release 2

from vs2013 I create a new project .netmf, Console application. it’s correct?
there is a template where I already GHI references?

Marco Lai

i resolve my problem! i added this references in my console application:
using System.IO.Ports;
using Microsoft.SPOT.Hardware;

i have declared an istance of the class outputport:

and then write to the digital input with the istruction