You can choose to simply restore the exact OS that is on your computer already, or install the latest available version. There are different options, depending on why you want to enter recovery mode. The first thing you’re going to need to do is turn your computer off. It is very likely that you will lose them in this process. If you can, backup any files that might be important to you. Erase all contents of the internal storage and then install macOS with a clean slate.įirst things first.Reinstall OS X system files while preserving your personal files.You can roll back to an earlier state using Time Machine.The option you should choose depends on your situation. It provides three separate options for recovery, allowing you quite a bit of flexibility in the event that you encounter a boot problem. Recovery Mode is a lot more than a simple way to restore your Mac to it’s factory state. Wink, wink) and you want to wipe your drive. Maybe you need a fresh start after upgrading your SSD. Whatever your reason, we’ll show you the steps to to start the built-in Recovery Mode and explain all that it’s capable of.

Maybe you’re preparing to sell your old MacBook (say, to a certain company that will give you a good price for it.

Maybe you’re seeing the dreaded flashing question mark when you booted your Mac. There are lots of reasons why you might want to boot into Apple’s Recovery Mode.

Option + r mac os x