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#Mac diagnostic boot mode how to#
#Mac diagnostic boot mode windows 10#
#Mac diagnostic boot mode pro#
#Mac diagnostic boot mode software#

Press and hold the Shift key on the keyboard.

You can release the button when you see the startup options window, showing some available startup disks and Options.

Press & hold the Power button on your Mac computer.

#Mac diagnostic boot mode how to#

How to Start up a Mac with Apple Silicon in Safe Mode? Macbook Safe Mode Not Working

If prompt, you need to type your password to boot your Mac computer into Safe Mode.

On the screen, you can see Safe Boot (red font) on the top-right side.

When you see the login window, you can release the Shift key.

Press the Power button to restart your Mac and immediately press & hold the Shift key on the keyboard.

If your Mac computer is still running, you need to click the Apple menu (at the top-left corner on the screen) and then select Shut Down.

How to Start up an Intel-based Mac in Safe Mode?

#Mac diagnostic boot mode pro#

No matter you want to boot into MacBook Pro Safe Mode, or MacBook Air Safe Mode, or iMac Safe Mode, you can just select a suitable tutorial based on the macOS you are running and the processor you are using. We will introduce all of these methods in this post. On the other hand, for an Intel-based Mac and a Mac with Apple silicon, the methods are also different. For different macOS, the ways to enter Mac Safe Mode are different. Perhaps, you don’t know how to boot up your Mac in Safe Mode.

#Mac diagnostic boot mode windows 10#

Here is a recommended article: How to Start Windows 10 in Safe Mode (While Booting). You can also use it to diagnose the problems with your computer to check whether it is a system problem or not. Tip: The Windows system also has a built-in Safe Mode. So, Mac Safe Mode is particularly useful when you want to solve and isolate some issues that don’t seem to be associated with using any particular app on your Mac computer, like iMac won’t boot past the Apple logo, your computer was restarted because of a problem, Mac won’t boot into Recovery Mode, and more. Don’t worry, these caches can be automatically created again when necessary. Besides, it can delete some system caches like font caches and the kernel cache.

#Mac diagnostic boot mode software#

Besides, it can also check your startup disk to find and fix errors like running First Aid in Disk Utility.ĭue to these features, it can help you find whether it is a software issue or a system problem that happens to your Mac.

It can boot your Mac computer without starting some software like startup programs, system extensions not required by macOS, and fonts that are not installed by macOS. It is available on all Mac computers like MacBook Pro, MacBook Air, iMac, etc. Quick Navigation : What Is Mac Safe Mode? What Is Mac Safe Mode?

In this post, MiniTool Software will introduce some useful information about it including what is Mac Safe Mode, how to boot your Mac into Safe Mode, and how to use it. Or if you'll need to use the Internet, select 5 or F5 for Safe Mode with Networking.ĭo you know Mac Safe Mode? When your Mac computer encounters issues, you can boot your Mac into Safe Mode to locate and solve issues. Select 4 or F4 to start your PC in Safe Mode. After your PC restarts, you'll see a list of options. After your PC restarts to the Choose an option screen, select Troubleshoot Advanced options Startup Settings Restart.Start up your machine while holding down the Shift key to have OS X only load required kernel extensions and login items. OS X includes a boot option called Safe Mode.Activating safe mode allows you to troubleshoot any problem that prevents the. What Is Safe Mode Safe Mode or safe boot is a macOS diagnostic mode designed to fix several problems in your Mac. To leave safe mode, restart your Mac normally, without pressing and holding any keys during startup. Press and hold the Shift key, click Continue in Safe Mode, then release the Shift key. Press and hold the power button on your Mac until the startup options window appears showing available startup disks and Options.