Ok, so I used to connect two computers to one wireless router, one computer was directly connected to the router, the other was connected to a wireless adapter. Well the computer connected to the Wireless Adapter got a virus, and I had to delete everything and start fresh. I plugged the adapter back in, and the light turns green, but no internet. Just for references, I have a Motorola SBG900 Wireless Surfboard Gateway for my wireless router. If someone could help me that would be great! Is there supposed to be a program I have to reinstall now since I restarted my computer? Any help would be great!