I finally got it to work! I had the same problem as SoulFire...
At first I changed port from 80 to the one suggested but instead I checked "netstat -ao" and found that PID was 4 which I identified as IIS (Internet Information Service).
Went to Control Panel -> Adminstrative tools -> IIS ->...
I just like game consoles how they were intended to play if they have a unique enough reason to buy them anything else yeah just download emulation for it