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wtk

macrumors newbie
Original poster
Dec 31, 2011
7
0
Hello,



My iMac got stuck in a loop while updating from high Sierra to Mojave.



The apple logo appears with a progress bar, when the bar is 1/4 the iMac automatically restarts. This repeats a couple of times and then a black screen with text appears (see screenshot).



How can I fix this ?



Thanks
 

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