MacBook Pro bootup screen artifact after Mojave update

Discussion in 'macOS Mojave (10.14)' started by Fjallbacka, Nov 9, 2018.

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  1. Fjallbacka macrumors newbie

    Joined:
    Nov 1, 2015
    #1
    I am having a problem with my 13' 2017 MacBook Pro after upgrading to macOS Mojave. Whenever it boots up there is some artifact on the bottom of the screen. I attach a picture so that you can see what I am talking about. How can I solve this? Thanks.

    [​IMG]
     
  2. Samuelsan2001 macrumors 604

    Joined:
    Oct 24, 2013
    #2
    Is it there during use?? If not why worry about it??
     
  3. Fjallbacka thread starter macrumors newbie

    Joined:
    Nov 1, 2015
    #3
    No it is only at the begining, then it disappears. But it really bothers me! There was no glitch before updating! Could smc and/or pram reset solve this issue?
     
  4. Just Jeff macrumors newbie

    Just Jeff

    Joined:
    Jan 24, 2017
    #4
    I noticed the same thing on my 2016 13" MacBook Pro. The driver is initializing and clearing RAM as it switches from EFI video control to a native driver.

    Yay Intel video!
     

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3 November 9, 2018