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bbaza

macrumors newbie
Original poster
Sep 30, 2021
3
0
Im trying to install macos but after booting they blure the screen, what can be problem?
4DAE0514-F6E2-4BEE-861C-A0DFAF20438A.jpeg
 
Is it a 15'' 2011 MacBook Pro? Does it shut down after the lines are displayed? As another member suggested, Try an external monitor, do you get the same results?
 
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