Hello. I have a huge issue involving the AIrPort of my Macbook. I am unable to connect to the internet through my macbook. What happens is that i get this Status info on the network: "AIrport has the self-assigned IP address 169.254.18.57 and will not be anle to connect to the Internet". Now, this happens after i put my Mac to sleep or turn it on. The reason why i know the issue is with in my macbook and not my router is because the internet works fine on my mobile devices. Now, i've had this problem for about 2-3 weeks now and i've searched google in the past for ways to fix it. What i was told to do from some of the websites i've browsed was to go to the Network on the system preferennces, and hit the - button to remove all networks i've had listed and just re add the airport. This usually does work, eventually after doing that i would be able to use the net on my mac. HOWEVER, this so repetative.. after i come home to turn my laptop, my airport status shows the ! sign and i have to repeat those steps. Additionally, those steps don't work ALL the time.. sometimes, it would take allot of retries of deleting and readding services and right now, i've tried doing the steps for the 20th time with still no luck. I guess i had enough of this problem and want a remedy for this which is why i am here.