flickering screen and strange blocks of colour

Discussion in 'MacBook Air' started by camperdown9, Mar 22, 2013.

  1. camperdown9
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    macrumors regular

    Jun 9, 2008
    London, England & Chatillon-Sur-Seine, France

    My 2010 MacBook Air has developed a fault. If I leave it on for a few hours or overnight and then try and use it, the screen starts to flicker and it flashes between my desktop and a screen that has blocks of colour.

    Does anyone have any idea whats causing this and how much its likely to cost to have it fixed?



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