Hello I'm a newish Mac user.
I bought a macbook pro new about 3 months ago and the wireless has just stopped working all together?? I can still access the same internet connection from my ipad and iphone and the internet will work on my macbook if i use the ethernet cable.
My ISP said it's nothing to do with them because the net is clearly working fine otherwise - any suggestions anyone? When I go to Network it says 'Wi-Fi does not have an IP address and cannot connect to the Internet'