How do I reinstall Mac OS X without disc?

How do I reinstall Mac OS X without disc?

Reinstall Your Mac’s OS Without an Installation Disc

1. Turn your Mac on, while holding the CMD + R keys down.
2. Select “Disk Utility” and click on Continue.
3. Select the startup disk and go to the Erase Tab.
4. Select the Mac OS Extended (Journaled), give a name to your disk and click on Erase.
5. Disk Utility > Quit Disk Utility.

How do I format and reinstall Mac OS X?

Restart your Mac. Choose Apple menu > Shut Down, press and hold the power button until “Loading startup options” appears, select Options, click Continue, then follow the onscreen instructions. In the Recovery app window, select Reinstall for your macOS release, click Continue, then follow the onscreen instructions.

How do I reinstall OSX without Internet?

Installing a fresh copy of macOS via Recovery Mode

1. Restart your Mac while holding down the ‘Command+R’ buttons.
2. Release these buttons as soon as you see the Apple logo. Your Mac should now boot into Recovery Mode.
3. Select ‘Reinstall macOS,’ and then click ‘Continue. ‘
4. If prompted, enter your Apple ID.

How do I get to Mac OS utilities?

Here is how to boot into Recovery Drive on an Intel Mac:

1. Shut down your Mac.
2. Hold down the Command and R keys down and press the Power button.
3. Keep holding Command and R until the Apple logo appears on the screen.
4. You should see a screen saying macOS Utilities (or if your Mac is older, OS X Utilities).

How do I restore my Mac to factory?

How to Factory Reset: MacBook

1. Restart your computer: hold the power button > select Restart when it appears.
2. While the computer restarts, hold down the ‘Command’ and ‘R’ keys.
3. Once you see the Apple logo appear, release the ‘Command and R keys’
4. When you see a Recovery Mode menu, select Disk Utility.

Why did macOS utilities pop up?

The firmware might have just gotten the wrong partiiton to boot from messed up, hold the option key down ona wired or built in keyboard while booting the computer, see if you can boot the Macintosh HD partition with OS X, then set Startup Disk in System Preferences to remind the firmware which correct partition it’s …

Is it good to factory reset your Mac?

If you’re looking to sell or trade-in your old iPhone or MacBook, you’ll want to wipe your personal data from the device. And you should factory reset any Apple product before you sell it or trade it in — especially if it’s an old iPhone, iPad or Mac.

How do I restore MacBook pro to factory settings?

How to Factory Reset a Mac or MacBook (macOS Monterey)

1. Click the Apple icon in the menu bar (top-left corner).
2. Select System Preferences from the drop-down menu.
3. Select ‘Erase All Contents and Settings. ‘
4. Enter your password, select ‘OK. ‘
5. Select the ‘Erase All Content & Settings’ button.

Is there a command line utility called irecovery?

A command-line utility named irecovery is also provided. This is a fork of an older version from former openjailbreak.org and is meant to be used with idevicerestore from the libimobiledevice project.

Which is the best free file recovery software for Mac?

And out of those that are designed in accordance with Apple’s GUI guidelines, a small fraction delivers satisfactory results. Disk Drill is the best free file recovery software for Mac because it offers professional data recovery features in a sleek package.

Is there a package file in OS X?

Software for Apple’s OS X platform comes in package files, and these packages make installing software extremely simple. This was one of the advances that came with the Unix-core OS X is based on. Users should always check to make sure that they know what’s in a package they’ve downloaded before installing it.

What can I do with macOS recovery on an Intel Mac?

macOS Recovery is the built-in recovery system of your Mac. You can use the apps in macOS Recovery on an Intel-based Mac to repair your internal disk, reinstall macOS, restore your files from a Time Machine backup, set security options, and more.