Mac stuck on loading bar

Whenever I try to turn on my Mac book Pro, progress bar stops at 100% and never turns on. So kindly provide any solution so that I can access my Mac.

Specs

High Sierra

Mid 2012

4GB ram

Intel I3 processor


P.S. I have tried re-installing high Sierra , SMC reset, disk repair but nothing seems to work.

[Re-Titled by Host]

MacBook Pro with Retina display, macOS Sierra (10.12), null

Posted on Dec 19, 2017 8:58 AM

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Question marked as Top-ranking reply

Posted on Dec 20, 2017 1:08 PM

Hey rahul0907,

If I understand correctly, the computer will turn on and load the progress bar but not boot to the desktop. This can happen if something like a login item is not loading. One thing you can do is boot into safe mode, which disables login items, and see if the computer loads to the desktop.


Start up in safe mode

To start up in safe mode:

  1. Start or restart your Mac, then immediately press and hold the Shift key. The Apple logo appears on your display. If you don't see the Apple logo, learn what to do.
  2. Release the Shift key when you see the login window. If your startup disk is encrypted with FileVault, you might be asked to log in twice: once to unlock the startup disk, and again to log in to the Finder.

To leave safe mode, restart your Mac without pressing any keys during startup.

User uploaded file

If an issue doesn't happen in safe mode

If an issue doesn't happen when your Mac is started in safe mode, try restarting without pressing any keys.

  • If the issue comes back, you might have incompatible login items.
  • If the issue doesn't come back, it was probably caused by a cache or directory issue with your startup disk, which safe mode fixed.

Use safe mode to isolate issues with your Mac


Thank you for using Apple Support Communities. Have a good one.
124 replies

Feb 28, 2018 4:06 PM in response to 5997sanford

5997sanford wrote:


Could you elaborate for me how to recover your files using the method you mention. I’ve tried to use disk utility and cannot see how to access files.


Even if the drive is corrupted, it might be possible to use the "Restore" function in Disk Utility to copy data to another drive. It's poorly named; a better name would be "Copy" or "Clone" because that's what it does. If there's an internal SATA drive, then it's possible to remove the drive and then place it in an external "enclosure" to try and access whatever data can be found.


Disk Utility only operates on entire volumes. It doesn't allow for direct file/folder access like Finder does. However, there are numerous ways to access folders/files even with a damaged volume.

Mar 26, 2018 4:26 AM in response to margarethfrommelbourne

As someone who managed to recover from the "Stuck Progress Bar" malfunction by using TM, may I suggest you have a look at "Mafrom's" reply of the 28 February as probably the only solution to your problem. I "restored" back to a December 17 backup and lost all the work I had done from then to March 17th. However, I had carried out a March backup, three days before the malfunction and I can now copy the missing files individually from this back up. (I wanted to avoid a possible problem which may have been saved the March backup.)

Accessing your hard drive from another mac and copy files to it would seem to be the only solution to recover your work.

Apr 15, 2018 12:33 PM in response to rahul0907

I have the same issue, ever since I upgraded (ha!) to high Sierra last fall and the subsequent updates. I resolved it with support the first time (command +r) and starting from my hard drive. After the latest update, it's worse - I've tried to all the shortcuts /safe mode/ command +option +P +R / no success. The progress bar eventually loads to 100 percent, fan is whirring like crazy. FFS Apple, you know this is a problem - one would think you are forcing people to give up and buy new equipment. Hmmmm not bloody likely now. Lol

May 13, 2018 4:49 PM in response to phkemp

The fact that you have a wireless keyboard should not be an issue. I also have a wireless keyboard. More likely, the problem is your timing. When you start (or restart) your Mac, listen for the chime sound indicating that the computer is about to start up. As soon as you hear the chime sound (but not before) immediately hold down the CMD and R keys. Once you see the status bar, you can let go of the keys. This status bar should lead to the loading of the Recovery Environment, and will not get stuck. Good luck.

Feb 9, 2018 12:49 PM in response to rahul0907

High Sierra has bricked my laptop.


I had my computer in sleep mode. Opened it back up and it was on the Disk Utility screen for no reason. Repairing the Disk did nothing. Resetting SRAM and Pram did nothing. Time Machine can't be found. Finally decided to reinstall the OS in spite of probably losing all my files, which froze. Upon restart, I can no longer install the OS, something about the server being unreachable. I tried a hard reset, and now the progress bar shows up, loads very slowly and gets stuck at 100%.


Apple needs to fix this. For free. I did nothing to warrant this. Never had these kinds of problems before. Your update fried my drive. There needs to be a reckoning with customers, because this is totally unacceptable.

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Mac stuck on loading bar

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