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How to solve unfinish installation of macbook a...

This macbook was gevin by my cousin.. i accedentally erase and uninstall the OS to change or remove her icloud account. How do i fix this.. Thank you

Clean Install of Sierra or El Capitan on a Clean Disk

 

  1. Restart the computer. Immediately after the chime hold down the Command-Option-R keys until a globe appears.
  2. The Utility Menu will appear in from 5-20 minutes. Be patient.
  3. Select Disk Utility and click on the Continue button.
  4. When Disk Utility loads select the drive (usually, the out-dented entry) from the side list.
  5. Click on the Erase tab in Disk Utility's main window. A panel will drop down.
  6. Set the partition scheme to GUID.
  7. Set the Format type to Mac OS Extended (Journaled.)
  8. Click on the Apply button, then click on the Done button when it activates.
  9. Quit Disk Utility and return to the Utility Menu.
  10. Select Reinstall OS X and click on the Continue button.

 

This should install the version of OS X that was pre-installed when the computer was new. The above only works for computers made from Late-2011 or later.

Clean Install of Sierra or El Capitan on a Clean Disk

 

  1. Restart the computer. Immediately after the chime hold down the Command-Option-R keys until a globe appears.
  2. The Utility Menu will appear in from 5-20 minutes. Be patient.
  3. Select Disk Utility and click on the Continue button.
  4. When Disk Utility loads select the drive (usually, the out-dented entry) from the side list.
  5. Click on the Erase tab in Disk Utility's main window. A panel will drop down.
  6. Set the partition scheme to GUID.
  7. Set the Format type to Mac OS Extended (Journaled.)
  8. Click on the Apply button, then click on the Done button when it activates.
  9. Quit Disk Utility and return to the Utility Menu.
  10. Select Reinstall OS X and click on the Continue button.

 

This should install the version of OS X that was pre-installed when the computer was new. The above only works for computers made from Late-2011 or later.

Thank you i think its ganna be okay soon

最後更新：2017-10-02 21:21:34

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