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high sierra on mac mini starts with a white screen (black progress bar) and finishes with black screen (white progress bar). How can l normalise this (mac mini 2011)

high sierra on mac mini starts with a white screen (black progress bar) and finishes with black screen (white progress bar). How can l normalise this (mac mini 2011)?

Thanks.

Posted on May 14, 2023 9:47 AM

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Posted on May 14, 2023 10:17 AM

That sounds pretty normal to me. I don't believe there's a problem here. It's not unusual for the Mac startup screen to go through variations prior to displaying the login screen.


My MacBook Pro does this: starts with light screen w/ dark Apple logo, then shifts thru a couple hue and tint variations before I see the login screen. The computer has to initialize various drivers and settings at startup, including GPU and screen.


If the mini is otherwise behaving well, then I say don't fret. Enjoy using your Mac.🙂

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Question marked as Top-ranking reply

May 14, 2023 10:17 AM in response to visarium

That sounds pretty normal to me. I don't believe there's a problem here. It's not unusual for the Mac startup screen to go through variations prior to displaying the login screen.


My MacBook Pro does this: starts with light screen w/ dark Apple logo, then shifts thru a couple hue and tint variations before I see the login screen. The computer has to initialize various drivers and settings at startup, including GPU and screen.


If the mini is otherwise behaving well, then I say don't fret. Enjoy using your Mac.🙂

May 14, 2023 10:06 AM in response to D.I. Johnson

Thanks so much D I Johnson for the reply.


Yes the Mac mini completes its start up and you can log in with the HS style (black background). This is a second hand machine cleaned up by Amazon. I am concerned that this may indicate a fault in start up or the system itself although currently there’s no problem after signing in.

Look forward to your reply.


Regards

Mr Davies

high sierra on mac mini starts with a white screen (black progress bar) and finishes with black screen (white progress bar). How can l normalise this (mac mini 2011)

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