8 Ways to Restart Your Mac to Troubleshoot Problems
It was late Saturday evening. i used to be restarting my Mac after doing one among those routine updates. Then i noticed that the machine was stuck within the startup screen. i attempted to restart it several times and waited, but nothing’s changed. What to do? The earliest appointment with technician would be Monday, and that i preferred to not wait that long to repair the matter . a fast Googling later revealed that there are several restart options for Mac that you simply can do to troubleshoot problems.
I consider myself lucky that I had my system protected before the tragedy, so I could get my Mac up and running smoothly again in no time – well if you think about the 4++ hours of restoring as “no time”. But consider how long it might take if I didn’t have that backup. I had my years of losing my data to show me that you simply can’t get an excessive amount of of backups.
So, the primary step of troubleshooting computer problems is doing regular backups before the issues pay you a visit. Mac OS X comes with backup options. you’ll access it via System Preferences – machine .
There could be a quicker thanks to solve my problem: to reinstall the system. I could install the OS over the previous install, or I could do clean re-install if no other option is feasible . Either way, I could roll in the hay if I had the Install Disk/USB. So you ought to even have the OS Installation Disk/USB ready. Mac users can make one easily using Diskmaker X.
And another thing, have the numbers of Mac technicians ready. Just just in case when everything else fails.
Now that we are prepared, let’s check out a number of the booting options.
The following options are categorized as friendlier because you’ll still affect GUI (Graphical User Interface) and you continue to can do most of the tasks using point and click on device(s).
1. Quickly Boot Into Different Installed OSes with QuickBoot
This one isn’t exactly how to troubleshoot problems, but since we are talking about booting options, it’s worth mentioning. If you would like else into one among the drives or Windows installations in your Mac, QuickBoot will prevent the difficulty of doing the boot routines: expecting the boot screen, intercept it, and choose another drive else .
Open QuickBoot, choose the drive that you simply want to start out your Mac with, and restart. Your system will automatically boot into the chosen drive for that just one occasion . subsequent time you boot your system, it’ll return using the default drive.
2. Use Recovery Mode for the primary Aid
I think Recovery Mode is that the very first thing that you simply should attempt to troubleshoot problems almost like mine. the choice is out there if your OS X is Lion (version 10.7) or later. you’ll access it after rebooting your Mac by pressing Command + R keys simultaneously as soon as you hear the startup chime, and hold them until the Apple logo appears.
This mode gives you access to system backups on the drive , an choice to install or reinstall OS X from the recovery partition, choice to verify and repair your drive using Disk Utility, and obtain help online if your computer is connected to the web .
3. Use Startup Manager to settle on a Boot Drive
Startup Manager may be a thanks to access different drive else your system. It’s useful in several situations, like your system has multiple drives, and you would like else into one among them, you would like else into Windows using camp , you would like else from an drive , otherwise you want to install/reinstall OS X using Installation Disk.
To access Startup Manager, restart your Mac and hold down the option key once you hear the startup chime. Then use the mouse or arrow keys and Enter to select one among the drives.
4. Load the Bare Essential with Safe Mode
By booting into Safe Mode, your system will load only the bare minimum drivers and softwares to stay it running. you’ll use this mode to narrow down potential explanation for software issues and conflicts.
To go into Safe Mode, restart your Mac and hold Shift as soon as you hear the startup chime, keep holding the button until the grey progress bar appears under the Apple logo. to understand whether you’re within the safe mode or not, open System Information and appearance next to System Software Overview – Boot Mode.
More Advanced Options
Now let’s advance to the planet where command lines rule. There won’t be the familiar point and click on and GUI. If you’re not prepared to cross the road , stop right here and just call one among the Mac technician’s numbers for help.
5. Do the Apple Diagnostics/Hardware Test
If you think that the matter is hardware related – something like logic board, memory, or wireless components; you’ll do Apple Diagnostics (for Mac from 2013 or later) or Hardware Test (for Mac 2012 or earlier).
To access the diagnostic tools, disconnect all external devices apart from the keyboard, mouse, and display. Restart your Mac and hold the D button, and Apple Diagnostics will start automatically. After it finishes the method , it’ll show the results and every one the required steps to require .
6. Observe the Boot Process in Verbose Mode
For most typical Mac users, the booting process is identical with almost empty screen with Apple logo and loading bar. The non-threatening display could be the results of Apple thinking that the majority users don’t need and don’t want to understand what goes behind the curtain.
But if you would like to watch the booting process to narrow down the possible source(s) of your Mac problems, you’ll do so by going into Verbose Mode.
To go to Verbose Mode, press and hold Command + V keys during the restart process after you hear the startup chime. Then you’ll see lines of texts appear one after another. It’s almost like BIOS loading screen that you simply get once you start Windows or Linux PCs.
7. Boot into Root Shell with Single-User Mode
Warning: Please use this mode as long as you’re conversant in UNIX commands. Otherwise, don’t even believe trying it. Consider yourself warned.
To go into Single-User Mode, press and hold Command + Skeys during the reboot. This mode is analogous to Verbose Mode, but it won’t load into the traditional OS X GUI. At the top of the method , you’ll get a text Terminal where you’ll run UNIX commands. you’ll start after you see root#on the screen.
To go back to plain OS X screen, type reboot and hit Return.
With a touch Help From Another Mac
You can only use this feature if you’ve got access to a different Mac with FireWire or Thunderbolt port. If you do, let’s continue.
8. Turn Your Mac into Simple drive with Target Disk Mode
Go into Target Disk Mode by holding down the T key during reboot after you hear the startup chime. you’ll also roll in the hay before restarting your system by getting to System Preferences – Startup Disk – Target Disk Mode.
In this mode, your Mac are going to be seen as another drive , and you treat it as so. you’ll also use the most Mac else to the connected Mac to diagnose and fix problems. After you’ve got finished the method , don’t forget to eject the connected Mac.
Have you used one among these booting options to repair your Mac problem? Share your experience using the comment below.