My laptop connects to the network but not the Internet

The big cheese

Reputable
Aug 7, 2014
1
0
4,510
Ok so my laptop just suddenly stopped connecting to the Internet. It was working fine and I turned off my laptop an since I turned it back on it has not connected to the Internet it will connect to the network but will not access the Internet. My old iPhone and Xbox both connect perfectly fin as usual. I am out of ideas to fix this I have rebooted my modem, router, and laptop to no success. I have even tried port forwarding which didn't work however I am I newbie and I might hav messed it up. Please Help