Weird screen at startup

Discussion in 'iMac' started by vitorferreira, Jul 11, 2010.

  1. vitorferreira macrumors newbie

    Jul 7, 2010
    H, i have a new imac 27" 2.66 quad i5...and since yesterday a weird screen has started to show up on startup, right after the loading screen with the apple logo in...a gray filled with vertical stripes appears for a milisec...then it´s gone...anyone knows whatdoes this screen means?

  2. UserName macrumors member

    Feb 11, 2004
    Perhaps a graphics card about to die?:p
  3. MacRuler macrumors 6502

    Apr 16, 2010
    i get that screen too, it started to happen after i installed my ssd though??
  4. dexthageek macrumors 6502

    Dec 7, 2007
    My i7 started that after installing 1.6.4 - most likely just a driver issue.

Share This Page