No, not really, but it's sort of hard to tell with so little information. Usually it's the wireless that's causing problems. You can try disabling both the windows firewall and the router firewall (if any) and see if it works.
Anyway, let's try something else. The network connection you have seems to be a cable, the wireless are usually named "wireless (something)". That could mean that your wireless adapter isn't installed correctly. You have it connected to the laptop and it still doesn't show up as a network connection?
Anyway, let's try something else. The network connection you have seems to be a cable, the wireless are usually named "wireless (something)". That could mean that your wireless adapter isn't installed correctly. You have it connected to the laptop and it still doesn't show up as a network connection?