go : Start>Control Panel>ADD HardWare and fallow the next steps! easy!
Step 1 
STEP 2 
STEP 3 
STEP 4 
STEP 5 
STEP 6 
STEP7 
STEP 8 
---------''Microsoft Loopback Adaptor'' DONE---------
RESTART YOUR PC!
Now go START --- RUN--- Type cmd--- then type ipconfig
and you will see:
If you dont see this make sure you have both Network connection set to get Automatical IP and RESTART Agin the PC!
And go to Network connection and you will se the Local Area Connection2
Configurate the IP like this:
