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How to reinstall mac pro
How to reinstall mac pro











how to reinstall mac pro

Once those options are set, click the 'Erase…' button. Set the Volume Format to 'Mac OS Extended (Journaled)' The name can be anything you want. Once you have the disk selected, click on the 'Erase' tab on the right. Once Disk Utility is open, select the newly installed disk from the list on the left. You can find Disk Utility in the Utilities menu at the top in Mac OS X 10.7 and later, it's also in the main list at the center of the screen.

how to reinstall mac pro

Use Disk Utility to format the new drive. The steps involved in formatting your new drive depend on which version of macOS you're using. If you are unable to use Internet Recovery you can create a USB installer using DiskMaker X, in order to install a clean OS. If your computer boots into a four-option menu then you have the ability to use Internet Recovery. If your computer does not have an internet connection it will prompt you to connect to a wireless network. To make sure you have access to Internet Recovery, restart your computer and immediately hold down the Command + Option + R keys until you see a spinning globe logo. If you’re using Mac OS X 10.7 and later and do not have a functional recovery partition, and your computer is found on this list (or is newer than what’s in the list), you can use the Internet Recovery feature built into your Mac. If your computer boots normally to your desktop then you do not have a recovery partition. If your computer boots into a four-option menu then you have a functional recovery partition that can install the OS. To make sure you have a functional recovery partition, restart your computer and immediately hold down the Command + R keys until the Apple logo appears. For Mac OS X 10.6 and earlier, you will need the OEM installer disc.įor Mac OS X 10.7 and later, you can use the recovery partition on the original drive.













How to reinstall mac pro