[Fixed] Mac Freezing On Startup Issue | Troubleshoot Quickly

There are millions of Mac users who experience an issue when their Mac device does not start up and stuck on the loading procedure. It generally looks like the Apple logo shows on the display, however, nothing happens. The system does not boot up. 

Are you also experiencing Mac freezing issue while starting up? Want to fix the Mac freezing on startup error right now? Here are the solutions that you can follow in order to get rid of this troublesome situation instantly.

What Causes Mac Freezing on Startup Issue?

In case, your Mac device does not load or freezing during startup, then these are the causes that might be responsible behind this error.

  • In case, there is a problem with the hardware device.
  • A problem with the OS X

In this passage, we have gathered some top-notch solutions which will surely help you to fix the error.

Reliable Hacks to Fix Mac Hangs on Boot Issue:

Keep an eye on the easy and effective solutions described here to get rid of the situations without any hassle.

Solution 1- Conduct an Apple Hardware Test

As mentioned earlier, faulty hardware can often lead to this error. In such a scenario, you need to conduct an Apple Hardware Test.

If you don’t know how to do so, then here are the steps that you need to follow.

Step 1

At first, what you should do is to unplug all the external devices except, mouse, ethernet connection, keyboard, and display. 

Until you do so, the Apple Hardware Test might show an error message. 

Step 2

After completing this unplugging, you need to shut down your Mac device and wait for a while. Furthermore, turn on the device and press and hold the D key until you see the AHT icon.

Step 3

In addition, you have to choose the language and tap on the right-arrow. In the next step, click on Test and press the T key or click on Return to start the testing procedure.

Alternatively, you might select the ‘Performed Extended Testing’ option. However, in this case, the testing process will be longer. 

Step 4

Once you are done with the above three steps, then navigate to the bottom-right tab and check the status of the error.

Solution 2- Use In-Built Recovery Option

In case, the above solution does not work for you, then you are suggested to use the in-built recovery tool. To do so, at first, restart your Mac device and then press and hold the R key to enter into the Recovery mode. 

Next, go to the OS X Tools window and open the Disk Utility. In addition, you have to choose your boot drive as well as the boot disk on the sidebar. Furthermore, tap on the Disk Utility’s ‘ Repair Disk’ option on the First Aid tab.

Once it is completed, then exit from the page and reboot your machine. If the error still exists, then give the next solution a chance to fix the error.

Solution 3- Reset the Mac’s SMC

There is no doubt that resetting the Mac’s SMC is quite helpful to eliminate some errors on Mac. Mac freezing on startup issue is one of them. 

So, when you are dealing with the error, resetting the Mac’s SMC can be a good choice for you. 

If you are using a Mac device with a non-removal battery, then shut down your Mac device at first. After that, press and hold the Shift, Control and Option keys simultaneously on the keyboard. Afterward, you should press the power button for 10 seconds. Then, release all the three keys and restart the Mac device. Now,

In case, you use a battery removal Mac device, then, in the beginning, you have to turn off your Mac device. Then, remove the battery. Afterward, press and hold the power button for 15 seconds. 

You are done with it. Now check if the error still persists or not. However, if you fail to remove the glitch this time this well, then try the next solution.

Solution 4- Reset the Mac’s NVRAM

If by chance the SMC is not workable, then we suggest you reset Mac’s NVRAM. Here is how to do it

How to Reset Mac’s NVRAM?

At first, shut down the Mac device and reboot the system. Then, press and hold down the P, R, and Command option for 20 seconds until the NVRAM restarts completely.

Solution 5- Start your System into the Safe Mode

Safe Mode helps the users to fix Startup related issues. Booting up your Mac device into the Safe Mode is beneficial to fix the Mac freezing on startup problem.

To do so, first, boot up the Mac device. After that, press and hold the Shift key until the Apple logo shows on the LED display. 

Next, you have to release the Shift key. Now, if you want to make any changes, then do the needful before bringing your Mac device back to the normal mode.

Once done, then again reboot your Mac device and check if the error has been resolved or not.

Solution 6- Use the Single User Mode

Still facing trouble? don’t worry, try the single-user mode to fix the error. For doing that, at first, press the power button. After that, immediately press the S and Command keys on the keyboard.

Keep pressing the keys until the white text pops up on the screen. It simply means that your Mac device has been entered into the Single User mode.

Here, you have to check if the bug has been gone or not. However, if you are still unlucky, then here is another solution ready for you.

Solution 7- Reinstall the Mac OS

Sometimes, outdated or faulty Mac OS can lead to the issue. In such cases, reinstalling the OS X over the current OS and thereafter performing a clean OS installation can be the ideal choice for you.

For that, first, restart your machine into the Recovery mode. Then, run any OS installation tool. Make sure it should make an effect on your personal data and the Account settings. 

Apart from that, it will replace all the Operating System files to make sure they are set up properly. Unfortunately, if this solution does not work, then the next option is to perform a clean install. Before that, it is advised to keep a backup of the important data and files. 

Now, once the data is secured, then check out the following points to reinstall OS X. 

Step 1

At first, you need to reboot your Mac device in the Internet Recovery mode by pressing the Option- Command- R at startup.

Next, you should open the Disk Utility at the OS X tools panel. 

Step 2

Afterward, move to the sidebar and choose the Boot drive device. Furthermore, navigate to the Partition tab that pops up on the display. 

Then, scroll down and select the ‘1 Partition’ from the given options. Thereafter, you have to name the drive and after that, click on the Apply to format it.

When the formatting is completed, then quit the Disk Utility. At this point, you need to select the ‘Restore from a Time Machine backup’ option.

Concluding Section

That’s it. Hope these solutions are sufficient to fix the Mac freezing on startup error. Now, if you face any difficulties while applying those solutions, then comment in the below section and we will get back to you quickly.

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