mainsunsky.blogg.se - Install mac os x for the first time

#INSTALL MAC OS X FOR THE FIRST TIME HOW TO#
#INSTALL MAC OS X FOR THE FIRST TIME INSTALL#
#INSTALL MAC OS X FOR THE FIRST TIME UPDATE#

Having selected Disk Utility, click Continue.

If you want to wipe your disk click Disk Utility (otherwise you can jump ahead to step 8). Your next step depends on whether you wish to wipe the Mac before reinstalling the operating system.

A macOS Utilities window will open, on which you will see the options to Restore From Time Machine Backup, Reinstall macOS, Safari (or Get Help Online in older versions) and Disk Utility.

Enter Recovery (either by pressing Command+R on an Intel Mac or by pressing and holding the power button on a M1 Mac).

Select Options and click Continue.įollow these steps to reinstall the latest version of macOS installed on your Mac: If you want to enter recovery mode on an M1 Mac you need to press and hold the power button when you start up your Mac and continue to press and hold the button until you see a startup options window appear with an Options icon. However, this has changed for the Mac that use Apple's own processors, such as the M1 Macs introduced in November 2020.

#INSTALL MAC OS X FOR THE FIRST TIME HOW TO#

How to reinstall macOS via RecoveryĮntering Recovery mode was always a case of pressing and holding the Command and R buttons during start up until you hear the startup chime and see either a spinning globe or Apple logo. This shouldn't be an issue as most home Wi-Fi networks do, but if you're on a proxy network or PPPoE then you will have problems. WEP/WPA: If you are using Internet recovery you'll need to be using a network with WEP or WPA security. Note, if you tend to use iCloud Drive to sync all your Documents and Desktop in the cloud you may find you don't need a backup, but make sure that everything is in iCloud before you delete!Īn internet connection: You'll need an internet connection. For more information read: Backing up a Mac. How you do this will depend on whether you want to recover your Mac into the same version of the Mac operating system, or if you were hoping to do a clean install. What you need to reinstall macOSĪ back up: If you are planning to wipe your Mac as part of this process (either because you think that a clean slate might fix issues you are having, or because you are selling the Mac) you may want to back up your important documents first.

#INSTALL MAC OS X FOR THE FIRST TIME INSTALL#

We also have this article about doing a clean install of macOS using a bootable drive. If your Mac doesn't boot in Recovery mode, read this: Mac can't access Recovery mode.

#INSTALL MAC OS X FOR THE FIRST TIME UPDATE#

Because macOS is normally installed via Software Update (or previously the Mac App Store) there are no physical installation disks, therefore Apple has made it possible to install the operating system over the internet using the Recovery HD.Īn alternative option would be to create a bootable macOS install on an external drive. Our method involves using the Recovery partition via which you can reinstall the latest version of the macOS you installed on your Mac. Whatever your reason to reinstall macOS, we will show you one of the simplest ways to do so below. It is even possible to reinstall the version of the macOS that your Mac shipped with - which might enable you to revert to an older version of the operating system if the latest version is upsetting you.

Perhaps your Mac is working erratically and you think that a clean install of the operating system might fix the issue.Īlternatively, you might be planning on selling your Mac, or passing it on to a member of the family (in which case, you need to wipe it first and return your Mac to factory settings). There are a few reasons why you might want to reinstall macOS (or even Mac OS X). How to connect to the internet in macOS Recovery mode How to install an older version of macOS using Recovery mode