Part 2 Boot Mac into Recovery Mode: Local Recovery Follow the wizard that will put your Mac into Recovery Mode. The recovery tool will take some time to load. Hold down C on your keyboard until you hear the boot chimes. Insert the grey DVD and reboot your machine. It is the easiest way to go into Recovery Mode and here is how you can do it: If you had bought a copy of a newer operating system, you can also use the installation disk to perform recovery.
If you are using an older Mac, it probably comes with a grey recovery DVD that you can use to run recovery routines. Part 1 Boot Mac into Recovery Mode: DVD Installation
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We will walk you through the different ways on how to boot into recovery Mac so that they will become undoubtedly useful in a rare emergency. This way, if you find one method overwhelming, there are several other alternatives you can use. There are several ways to boot Mac into recovery mode. You can also reset your machine's password using these tools if needed. Recovery Mode in OS X provides a set of solutions for users to utilise when they need to repair and reinstall your operating system in emergencies.