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Late 2010 iMac 27 inch won’t fully boot

Anyone can help !! Late 2010 iMac 27 inch has been going black for some time and now it won’t fully boot the black line will get almost full and then screen goes black and after shutting it down and starting it back up it does the same thing


[Re-Titled by Moderator]

iMac 27″, macOS 10.13

Posted on Dec 6, 2021 3:18 PM

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Question marked as Top-ranking reply

Posted on Dec 6, 2021 3:54 PM

Please refer to If your Mac starts up to an Apple logo or progress bar. Considering it's age, you may want to consider replacing the old girl.

3 replies

Late 2010 iMac 27 inch won’t fully boot

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