Limited Wi-Fi Access error

Hey Guys looks like i have finally found out the solution for the "limited wifi problem"
1.Select the wifi network you want to connect with from saved networks to edit details
2.Switch off "auto obtain ip"
3.New columns will appear
4.Fill in the values as in the screen shot
Attachment 291966

Thanks, but there probably your wifi settings i don't know if you would want to remove these.