Hard Reset Mac Os

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Some Mac users may require the ability to erase a disk or erase a hard drive from the command line on Mac OS, a task which is typically performed through the Disk Utility application from the GUI. The command line approach to disk erasure in macOS is a bit different and it requires precise syntax to insure that you are erasing the proper disk.

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Hello People, Today we are going to share information of performing hard reset on Mac OS X El Capitan. If you feel that your Macbook is too slow? or freezes too often while in use or keeps getting an error message due to software crash or has a problem with a forever loading time, we would like to recommend you to perform hard reset. Hard Reset is to restore your Mac to its factory settings, therefore you can feel that your Mac gets much more faster after hard resetting. There is one important thing to do before performing hard reset is to make a back-up file. Please make a back-up file, if you want to keep your data. All of your data will be erased. However, if you are ready let’s get it started!

How to Reset Your Mac's SMC. If you experience any of these symptoms with your Mac, resetting the SMC may be the fix you need. The method for resetting a Mac's SMC depends on the type of Mac you have. All SMC reset instructions require shutting down your Mac first. If your Mac fails to shut down, press and hold the power button until the Mac. How to factory reset MacBook Pro. Make a current backup of your Mac; Sign out of iTunes in macOS Mojave and earlier (Account → Authorizations → Deauthorize This Computer). Reset the root user. Insert the Mac OS X installer disc, if necessary, and boot from it once more. Under the Utilities menu, select Reset Password. Select the root user and press the Reset button to remove network settings, among other things that are no longer needed. Check your work. Restart the computer from the hard drive you’ve just reset.

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Step 01. Shut Down your Mac.

Step 02. Press and Hold the Command + R keys at the same time and Turn your Macbook on while holding down the Command + R keys.

Step 03. Release all keys when the Apple logo appears on the screen.

Step 04. Click on the Wi-Fi signal icon which is located in the right side top corner. Connect to the network to download El-Capitan operating system software.

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Step 05. Now we are going to format a hard drive. Select Disk Utility and click on Continue.

Step 06. Select your hard drive and then click on Erase. It will ask you to format the hard drive to confirm. Click Yes.

Step 07. Click on Done button when it’s done. Close the Disk utility windows and go back to the recovery mode.

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Step 08. Now we are going to install Mac OS X El Capitan. Select Reinstall OS X in the Recovery Mode.

Step 09. Click Continue when the OS X installer comes up. It will ask to select Agree or Disagree few times. Click on Agree or Continue on all selections.

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Step 10. When the installing process is done, you need to configure settings. Now it’s done!