iMac 10.6.3 won't connect wifi!!!

Discussion in 'macOS' started by AHQK, Oct 30, 2012.

  1. AHQK macrumors newbie

    Oct 30, 2012
    So I have done just about everything to connect via Airport. All was well till last week. I think a system update seriously screwed up my airport. I have reset the router numerous times. I have reinstalled 10.6.3 (It was at 10.6.8). I have deleted system calibration folder. Tried new locations via network settings. Disabled Iv6. Requested new DHCP ID. I have done everything!!! Save a factory reset on my router which I can't because it's thru the cable provider. Everything else in this house connects fine. 2 iPads, Droids, Xbox. My computer was fine and then all of a sudden it can't connect. It shows it connects to ISP but not internet. Also give the quote: "Self IP address 225.... and will not connect to the internet" What am I going to do. And ethernet cable is out of the question. The router is downstairs.
  2. BrianBaughn macrumors 603


    Feb 13, 2011
    Baltimore, Maryland
    Understand about the ethernet cable, but for testing purposes does it connect that way?
  3. AHQK thread starter macrumors newbie

    Oct 30, 2012

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