Problem with network

I have strange problem with my windows 7 ultimate.
My network is okay and no problem on internet and network from my 2 computer, but see my screenshot:

1 - the icon in system tray show broken connection:

2 - in system hardware all network are okay

3 - in network preferences only 1 is present


i try to unistall all the network, so windows recognized these at startup but nothing...

Some help please
Thank
Hispanico

aem said:

Can you do a ipconfig /all for us?

Yes...

Microsoft Windows [Versione 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. Tutti i diritti riservati.

C:\Users\Davide>ipconfig

Configurazione IP di Windows


Scheda Ethernet Connessione di rete Bluetooth:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione:

Scheda Ethernet Connessione alla rete locale (LAN):

Suffisso DNS specifico per connessione: fastwebnet.it
Indirizzo IPv6 locale rispetto al collegamento . : fe80::3971:1488:3ab5:2061%
11
Indirizzo IPv4. . . . . . . . . . . . : 192.168.0.16
Subnet mask . . . . . . . . . . . . . : 255.255.255.0
Gateway predefinito . . . . . . . . . : 192.168.0.1

Scheda Ethernet Connessione alla rete locale (LAN) 2:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione: fastwebnet.it

Scheda Tunnel isatap.fastwebnet.it:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione:

Scheda Tunnel isatap.{96F03055-75C8-479A-BE14-73DC812F9B41}:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione:

Scheda Tunnel isatap.{9E41F38B-0A8C-4780-8C94-21595CB44862}:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione:

Scheda Tunnel 6TO4 Adapter:

Stato supporto. . . . . . . . . . . . : Supporto disconnesso
Suffisso DNS specifico per connessione:

I think that the problem is "Supporto disconnesso" = disconnected !!

Hispanico

aem said:

Well from the detail i can just barely make out that you have a LAN connection. But were is your DNS details?

Did you have your IP setting as auto detect?

I don't know, where i can see it ?

Thank

Understand ....this is my problem i cannot have your windows, see my n.3 screenshot.... my system seem that not protocol are present...(in network preferences only 1 is present)

Thank

aem said:

Control Panal > Networking and Sharing > left pane click on Change adapter settings.

What do u see?

Only bluetooth.....no others adapter, i think that i must reinstall ip protocol but in which way ? or not ?

Thank