Wifi issues late 2012 iMac

Discussion in 'iMac' started by clarkn, Jul 3, 2013.

  1. clarkn macrumors newbie

    Joined:
    May 24, 2013
    #1
    Guys I've done some looking and tried a lot of stuff. Changing DNS servers ect but my iMacs Internet connection is horrible. I can't even load a YouTube video. The wifi works fine on my iPhone iPad ect. My fathers computer is fine it's the main mac running the modem/router through Ethernet connection and has no issues. It's seems to be only mine. It says I have full bars of signal and only started doing this today. I need some help please. Any other ideas of what could be causing this.
     
  2. Serban Suspended

    Joined:
    Jan 8, 2013

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