24" Imac Display trouble. HELP

Discussion in 'iMac' started by Gamey, Nov 18, 2006.

  1. Gamey macrumors member

    Joined:
    Jul 26, 2006
    Location:
    Scotland
    #1
    Suddenly and w/o warning my 24" iMac has started to show squiggly lines all over the screen. I have tried re-booting but it just seems to get worse when I do this.
    Here's a screenshot of my desktop to show you what I mean.

    Any ideas before I get on the phone to Apple
     

    Attached Files:

  2. Benjamindaines macrumors 68030

    Benjamindaines

    Joined:
    Mar 24, 2005
    Location:
    A religiously oppressed state
    #2
    That's a problem with your graphics card, take it to Apple for a repair. Make sure you backup your hard drive, you will probably get it back with a fresh install.
     

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