- How to restore mac air to original factory settings mac os x#
- How to restore mac air to original factory settings install#
- How to restore mac air to original factory settings full#
- How to restore mac air to original factory settings license#
How to restore mac air to original factory settings mac os x#
The initial erase and data removal process is how this primarily differs from simply reinstalling Mac OS X system software on the Mac without formatting the Mac to begin with, which would maintain files and apps and user data, whereas the factory reset completely removes everything and starts fresh. Note the difference between a reset of the Mac and a simple reinstall of system software: a true factory reset of a Mac as we’ll show here, is that the computer is erased clean of any and all data entirely, and then a new factory installation of Mac OS X system software is installed on the computer. You can also perform the exact same actions as described here from a boot USB disk if you have one. You may verify these requirements by reviewing your OS X Software License.This reset and restore method is the same with every Mac computer out there, including iMac, MacBook Pro, MacBook, MacBook Air, Mac Mini, and Mac Pro, as long as the Mac is running a somewhat modern version of Mac OS system software with recovery mode support. You need to repartition the hard drive as well as reformat it this will assure that the Recovery HD partition is removed.
How to restore mac air to original factory settings install#
In the case of the latter you should install the original version of OS X that came with your computer.
How to restore mac air to original factory settings license#
If you purchased Lion or Mountain Lion from the App Store then you cannot transfer your license to another party. *If your computer came with Lion or Mountain Lion pre-installed then you are entitled to transfer your license once. Select Reinstall Lion/Mountain Lion and click on the Install button.Ĩ. Quit DU and return to the Mac OS X Utilities window.ħ. Click on the Erase button and wait until the process has completed.Ħ. Set the format type to Mac OS Extended (Journaled.) Optionally, click on the Security buttonĪnd set the Zero Data option to one-pass.ĥ. After DU loads select your startup volume (usually Macintosh HD) from the left side list. Select Disk Utility from the Mac OS X Utilities window and click on the Continue button.ģ. Restart the computer while holding down the COMMAND and R keys until the Mac OS XĢ. I suggest using Ethernet if possible becauseġ. Note : You will need an active Internet connection. Lion and Mountain Lion (if pre-installed on the computer at purchase*) Upon completion DO NOT restart the computer.ī. Optionally, click on the Security button and set the Zero Data option to one-pass.ĥ. Select Disk Utility from the Utilities menu repartition and reformat the internal hard drive. Restart the computer while holding down the C key to boot from the CD/DVD.ģ. Insert the original OS X install CD/DVD that came with your computer.Ģ. Snow Leopard and earlier versions of OS Xġ. Disable iCloud, if enabled: See What to do with iCloud before selling your computer.Ī.
How to restore mac air to original factory settings full#
Turn the brightness full up and volume nearly so.ĥ. De-authorize the computer in iTunes! De-authorize both iTunes and Audible accounts.Ģ, Remove any Open Firmware passwords or Firmware passwords.ģ. Step Two - Prepare the machine for the new buyer:ġ. If you are prompted about creating a clone of the Recovery HD beĭestination means a freshly erased external backup drive. Select the Destination volume from the Select a destination drop down menu on the rightĤ. Select the Source volume from the Select a source drop down menu on the left side.ģ. Clone to an external drive using using Carbon Copy Cloner.Ģ. They must be shut down from inside Windows.ī. They cannot be in their "fast saved" state. If you have any Virtual PCs shut them down. You cannot do what you want without the original installer disc that came with the computer or a later version of OS X installer, unless the computer came originally with Lion or Mountain Lion.įollow these instructions step by step to prepare a Mac for sale :Ī.