Wi fi connects on laptop but no internet

[bretty1985]

Hello,
my laptop connects to the wireless router but it will not connect to the internet.. but if i use a mobile broadband device i have internet.. my router is connected to mobile phones and the internet works through that but not the laptop. it won't even connect when i type in the ip address to configure it, can someone please help

 

[Emerald]

does it work if you connect your computer to the router viz network cable?