Black Screen on Boot Camp

Discussion in 'Windows, Linux & Others on the Mac' started by CoolKen86, Apr 19, 2010.

  1. CoolKen86 macrumors member

    Joined:
    Jul 18, 2008
    #1
    Hi, I'm trying to install Windows 7 64bit on my 27" iMac but i keep getting a black screen after it finished installing windows but its fine when i boot OSX. Does anyone know why am i having this problem?
     
  2. CoolKen86 thread starter macrumors member

    Joined:
    Jul 18, 2008
  3. vizfxman macrumors regular

    Joined:
    Mar 31, 2010
    Location:
    Los Angeles
    #3
  4. CoolKen86 thread starter macrumors member

    Joined:
    Jul 18, 2008
    #4
    The page is telling me to restart and log on to my acct but my problem is that i cant even get that far... it just shows me a black screen
     
  5. vizfxman macrumors regular

    Joined:
    Mar 31, 2010
    Location:
    Los Angeles
    #5
    Hmm... well, searching around online I came across this page which describes having an issue with Windows 7, a 27" iMac, and the black screen.

    Turns out the ATI card may be sending the video to the "secondary" monitor.

    I hope this is more helpful.
     

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