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User profile for user: vasilis7980
vasilis7980 Author
User level: Level 1
8 points

Hi All,message appeared;Unable to install macOS in your computer.Error during installation.Finalize installation program to restart your computer and try again .Any idea ?Thank you in advance

Hi All,message appeared;Unable to install macOS in your computer.Error during installation.Finalize installation program to restart your computer and try again .Any idea ?Thank you in advance

Posted on Sep 30, 2018 2:55 AM

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User profile for user: Eric Root
Eric Root
User level: Level 10
684,117 points

Posted on Sep 30, 2018 7:32 AM

Did you try a restart as suggested? Try installing in another admin account or the Safe Mode.


Safe Mode - About


Safe Mode Startup – El Capitan. also Sierra

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Hi All,message appeared;Unable to install macOS in your computer.Error during installation.Finalize installation program to restart your computer and try again .Any idea ?Thank you in advance

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