When the Mac startup has been stuck at the Apple logo or the progress bar screen how to solve?

Many friends in the use of Mac computers have encountered such a problem, when the Mac startup has been stuck in the Apple logo or the progress bar screen does not move, how to do it? Interested friends, here with macdown small series with a look!

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When the Mac startup has been stuck at the Apple logo or the progress bar screen how to solve?

When you update or install macOS, Apple logo or the progress bar on the screen residence time may be longer than normal.
After macOS the installation process, restart the Mac, Apple logo or the progress bar on the screen may dwell time than usual to restart the Mac long residence time. As the installation continues, the progress bar may move slowly and pauses for a long time. That is why Apple recommends that you start the installation macOS in the evening, so that the computer will be able to complete the installation at night (if needed).

If your Mac seems to be stuck in this screen

If you have been waiting for a long time, that the installation process will not continue, please follow the steps below.

1. Hold down the power button for 10 seconds until the Mac is turned off.
2. Unplug all accessories from the Mac, including printers, drives, USB hubs and other devices. (One or more of these devices can be problematic or cables.) Mac then reopen.
3, if the Mac is still unable to complete the boot, follow the steps to reinstall macOS.

These are the sort of small series for everyone to start Mac has been stuck at the Apple logo or the progress bar screen solutions, interested friends, please continue to focus macdown small series, small series will continue to update Mac tutorial for everyone!

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Origin www.cnblogs.com/yrfzz/p/12106939.html