Click Continue to begin the process of installing or reinstalling OS X. When you see the Utilities window, you've started up from macOS Recovery. He is the president of Coyote Moon, Inc.
Your user accounts and files will stay exactly where they are—only your operating system will be overwritten. Make sure to keep it pressed down! English English. You can access recovery without a partition using Network Recovery: Fill in the requested information, and click Continue.
I've never known these time estimates to be accurate, so be prepared to wait longer than expected. Sign in with your Apple ID. Select the language you wish to use for installation, and then click the Continue button.
The Best Tech Newsletter Anywhere. Choose the Macintosh HD you named earlier. CleanMyMac X. In other words, these instructions describe the process for installing, reinstalling, or upgrading OS X Yosemite.
Click the Agree button. If you opted to wipe your drive securely, this might take a while—30 minutes to an hour is not unreasonable for one pass. Dropbox finished syncing? If you want to re-install your operating system, but leave your files in place, you can skip this step.
There are many nice apps that offer a quick Mac clean up.
I recommend using our guide to setting up and using iCloud Keychain at a later time; after all, you want to start using OS X Yosemite as soon as possible. The A. Share Pin Email. Join 250,000 subscribers and get a daily digest of news, comics, trivia, reviews, and more.
In the previous steps, you erased your Mac's startup drive and returned to the OS X Utilities window.