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#REINSTAL MAC OSX FOR RESELL HOW TO#
#REINSTAL MAC OSX FOR RESELL MAC OS X#
#REINSTAL MAC OSX FOR RESELL MAC OS#
#REINSTAL MAC OSX FOR RESELL INSTALL#

You may think that you have deleted sensitive files and emptied the Trash can on your macOS hard drive, but the reality is that there are tons of places where your Mac stores important and sensitive information about you and your data.

#REINSTAL MAC OSX FOR RESELL HOW TO#

Read this simple guide that details how to clean all private data from a Mac and secure your privacy.īefore you sell off your Mac or give it away to someone, it is important to follow some basic steps to ensure that your personal data that currently resides on the Mac does not fall into the wrong hands. You can also refer to this excellent video which shows the steps live.If you are about to sell your Mac or are planning to give it away to someone, make sure you have taken all steps to securely erase all data on Mac and know how to properly reset a Mac before selling it.

Once you see the desktop, your Mac is now fully cleaned and reset and ready to run.

Continue with the setup of your mac until you see the desktop.

So basically, if you see this screen, it means you now have a brand new OS installed afresh. You will now see the screen where you need to select the country and then keyboard layout and stuff.

Success : Once the system restarts, we have a fresh OS installed which can now be setup again as per our wish.

So no problem even if you don't hit the restart button :-) The Mac will anyhow automatically restart after a few seconds.

After the installation has succeeded, click on Restart.

Generally around 15 minutes to half an hour.

Once the download is complete, the Mac will automatically reboot and directly move to the installation screen where it shows the installation progress.

With my 4MBps internet, it took around 4 hours to download.

#REINSTAL MAC OSX FOR RESELL MAC OS#

Now the Mac OS will start downloading and this process will take quite some time depending on your internet speed.

#REINSTAL MAC OSX FOR RESELL INSTALL#

Here, select Macintosh HD and click on Install and then click on Continue. Then in the next window, you will have to select the drive in which you want to install the OS. Now as your mac is connected to WiFi, it will download the OS from the Apple for re-installation. Click Continue again in the next two windows.

#REINSTAL MAC OSX FOR RESELL MAC OS X#

Here, select Reinstall Mac OS X and click on Continue. It will now show the Mac OS X Utilities window again. Once it is finished, you can see that the hard drive is completely erased by looking at the free space given at the bottom of disk utility window. I have attached a sample screen clip below to depict the process.Ĭlick on "Erase" again to confirm.

In the Disk Utility window, select Macintosh HD in the left-side pane, then select the "Erase" tab in the right-side pane, then select Macintosh HD Extended (journaled) in the drop down and finally click on erase.

In our case, we need to erase the hard disk completely. You will now be directed to another window where you can erase or re-partition the hard drive. Once this screen appears, click on Disk Utility and then click Continue.

Here, select Disk Utility and click on Continue.

Once it has rebooted, it will show the MAC OS X Utilities. Once you have clicked on the upward arrow, the mac will reboot.

Then, click on Recovery HD and click on the Upward arrow under it. See screen clip below.Make sure you first select the WiFi network below. Instead, it will show two hard disks One is your actual hard drive which stores all the data. This will turn on your mac but it will not directly boot to the desktop. Hold down option key and power button for a few seconds.Turn off your MAC : The first step you need to do is to SHUT DOWN your mac machine.I have followed these steps on my MAC OSX 10.9 Mavericks and everything works fine after that. This post will explain all the steps that need to be taken in order to do a factory reset to your MAC.