MacBook stuck on apple logo without any loading bar

Hey,

The disk partitioning might not have been executed properly.

• Unplug all USB and other devices and plug in your MacBook.
• On startup, press the "Option" key. You should see a loading symbol, then after a while, it should show the available disks. If there are two or more, select the first one, and then try booting. If it's stuck, then shut-off your Mac, wait for ten seconds, then start it again while holding the "Option" key. Select the second one and try booting. If it doesn't boot on the second one either, then skip to the next step. If you have only only option, then skip to the next step.

Boot into Safe Mode to try and fix the problem.

• Turn on your Mac, then immediately press and hold the Shift key as your Mac starts up.
• Release the key when you see the login window, then log in to your Mac.
• You might be asked to log in again. On either the first or second login window, you should see ”Safe Boot” in the upper-right corner of the window.
• You are now in Safe Mode. Open Disk Utility, and then select your main disk. It should be called "Macintosh HD" or something similar.
• Press the "First Aid" button in the menu bar to try and fix drive errors.

Try restarting the PRAM and the NVRAM

• Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. You can release the keys after about 20 seconds, during which your Mac might appear to restart. Release the keys when you hear the startup sound.

Reset the SMC controller to resolve power issues.

1. 
   
2. On your built-in keyboard, press and hold all of these keys:

• • Shift  on the left side of your keyboard
  • Control  on the left side of your keyboard
  • Option (Alt)  on the left side of your keyboard

1. While holding all three keys, press and hold the power button as well.

• Shut down your Mac.
• On your built-in keyboard, press and hold all of these keys:

Shift  on the left side of your keyboard

Control  on the left side of your keyboard

Option (Alt)  on the left side of your keyboard

• While holding all three keys, press and hold the power button as well.

Reference links:

Reset SMC: https://support.apple.com/en-us/HT201295

Reset NVRAM: https://support.apple.com/en-us/HT204063

Use Safe-Mode: https://support.apple.com/en-us/HT201262

Mac starts to an Apple logo: https://support.apple.com/en-in/HT207019

Mac doesn't turn on: https://support.apple.com/en-us/HT204267

First Aid: https://support.apple.com/en-in/HT210898

Stuck in Recovery mode: https://discussions.apple.com/thread/8227994

I hope this helps.

Hey,

You can run Mac built-in diagnostics. https://support.apple.com/en-us/HT202731 to check if all is right with your Mac. You can post the results here.

After that, all I can suggest is to make the Mac Internet Recovery. You can also contact Apple Support at https://support.apple.com/en-in/contact.

https://support.apple.com/en-us/HT201314

Please make sure that you have a stable internet connection. As you have a 2019 Mac, I don't think you have an ethernet port. If you do have an ethernet dongle, try using that. Other than that, I don't think there should be a problem. Contact Apple Support to diagnose the issue.

For help on Recovery, check these links:

https://support.apple.com/en-us/HT201314

https://www.idownloadblog.com/2016/02/25/how-to-start-up-your-mac-in-internet-recovery-mode/

For more information on Apple Diagnostics, check this link:

https://support.apple.com/en-us/HT202731

Thank you.

Again, you can always contact Apple Support. If you live in India, visit your nearest iCare centre if Apple Support cannot help you fix the issue remotely. Stay Safe.

Will Command + S respond? I doubt it but you can try it.

So, what you can really do is go to https://getsupport.apple.com/ select Mac, and select Not starting up as expected.

That is now your only option. You can chat or call Apple, based on what you want to do.

Thanks!!

If it is completely stuck, then go to https://appletoolbox.com/macbook-stuck-apple-logo-wont-boot/ and skip the steps you already performed.

I'm sorry I wasn't able to help.