HI i have a lenovo i310 ideapad laptop and my internet is century link. When i look at my internet conection on my laptop it says I have full bars but when i go to anything that requires internet it says i am not connected to the internet and i cant use the program. Before i was able to fix this problem temararily by disableing my mcafee firewall but then that stopped working so i tryed ubplugging my router and plugging everthing back in. THat workded once but it does not work anymore. Does anyone know whats wrong please help.