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Windows-IOS-Problem With MacBook I hope I’m right here have never written in a forum ? I have a huge problem our MACBOOK Pro should be passed on to the kids further but to delete all unnecessary data we have the MACBOOK to the grandfather borrowed it should restore or delete. Now he has to reset everything on factory setting to delete it IOS completely. Since he is a big Windows fan and has not managed to restore IOS, he now has Windwos as the only operating system under Bootcamp on our Macbook Pro. How do I set it now to get rid of this unwanted platinum play system and reinstall IOS on the Macbook ?? Please describe in detail am absolute layman! Thank you!
Easiest way would either be the CD it came with (assuming it came with an OSX disc), or if you press command+R while it’s booting up, you should see an option to reinstall OSX, depending on the version you’ve got.