how to factory reset my macbook pro 2015

HOW TO FACTORY RESET MY MACBOOK PRO 2015 INSTALL
HOW TO FACTORY RESET MY MACBOOK PRO 2015 UPGRADE

During installation, your Mac may restart, or display a blank screen for a short time.In the Updates window, locate the line that says Catalina.In the App Store, on the left side of the window, select Updates.In the menu bar, click the Apple icon to open the Apple menu. In this are four options: Restore from Time Machine Backup, Reinstall macOS, Get Help Online and Disk Utility.Click on the last one and then select Continue.

HOW TO FACTORY RESET MY MACBOOK PRO 2015 INSTALL

Do not close the lid or power off your Mac until installation is complete.Īfter you've gone through the preparation steps, you need to download and install the latest version of macOS. During installation, your Mac may restart, or display a blank screen short time.When this process is complete, an installer application named Install OS X El Capitan is placed in your Applications folder.Follow the on-screen instructions to perform a compatibility check, and prepare for installation.In the archive, double-click InstallMacOSX.pkg.Double-click the downloaded archive, InstallMacOSX.dmg, to view its contents.The file size is 5.8 GB, so the download may take a while, depending on the speed of your Internet connection. Download the El Capitan installer from Apple.

HOW TO FACTORY RESET MY MACBOOK PRO 2015 UPGRADE

If your Mac is running OS X Lion or Mountain Lion, follow these steps to upgrade to El Capitan. If your Mac is running Mavericks or newer, you can proceed to upgrade to Catalina. Wait for the macOS Utilities screen to appear, then click Disk Utility. * If your Mac is running OS X Lion or Mountain Lion, you must upgrade to El Capitan before you can upgrade to Catalina. Hold down the Command and R keys as soon as you hear the Mac tone indicating a reboot. The following versions of OS X and macOS can be upgraded to macOS Catalina. If anything goes wrong, you can restore your Mac to its previous state. Back up your dataĪlthough not required, we strongly recommend you back up your Mac before proceeding with an upgrade. However, you can still try to upgrade to El Capitan. That’s why to save valuable files and data you need to create a backup.

When you factory reset MacBook, all the information on your hard drive is wiped off. The ultimate checklist to factory reset MacBook Pro Step 1.

If your Mac is not on this list, you cannot upgrade to Catalina. Just complete this factory reset MacBook to-do list taking one step at a time.

How to factory reset my macbook pro 2015