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How to reinstall macbook pro os x from scrtach how to#
How to reinstall macbook pro os x from scrtach mac os#
How to reinstall macbook pro os x from scrtach install#

Select it using your mouse or keyboard and hit the Return key. If you timed the key combinations correctly then you should see the USB drive show up on the display. Plug in the USB drive into your Mac and power on the Mac while holding down the left Option key. Reinstall your computer’s original version of macOS (including available updates): Option-Shift-Command-R.

How to reinstall macbook pro os x from scrtach install#

Click on the Apple logo in the menu bar and then click on Shut Down. On an Intel-based Mac: Choose Apple menu > Restart, then immediately press and hold one of these key combinations, depending on what you want to do: Install the latest version of macOS compatible with your computer: Option-Command-R.

How to reinstall macbook pro os x from scrtach how to#

How to Create macOS Monterey Bootable USB Installer Disk.

We have a complete tutorial for it, and one you'll find below: If you're going ahead with performing a clean installation using a USB disk, then you need to create a macOS Monterey bootable installer drive first. This is the list of supported Macs:Ĭreate a macOS Monterey USB Installer Disk First I have an early 2009 MacBook Pro which has been running just fine until today when I started it up and it flashes between the grey screen apple logo and a folder with a question mark before entering the OS X utilities screen where my options are to restore from a time machine backup, reinstall OS X, get help online, or repair disk. You should get a window which appears as shown in the image below.

How to reinstall macbook pro os x from scrtach mac os#

As long as your data ends up in a safe and secure location, you're all good.Īlso, make sure you have a fully compatible Mac with macOS Monterey before you go ahead with it. Officially, Apple recommends restarting your computer, holding down Cmd-R, and downloading the necessary software from the internet. Open the Mac OS Utilities window from the main menu. And if it says Processor, followed by a processor name, then your Mac uses Intel. If it says Chip, followed by a chip name, then your Mac uses Apple silicon. In the About This Mac window, you should see the specifications for your Mac. So, before you even go ahead with it, it would be an immensely great idea to backup everything using iCloud or an external drive of any sort. To do this, boot up your Mac and go to Apple > About This Mac from the top-left corner of the menu bar. I have tried to boot from a Leopard disk. My issue is that they have forgotten the password and that is making it hard to reinstall the OS (The lost password is NOT the reason that I am reinstalling the OS). My parents are elderly and are NOT tech savvy. But as the name implies, clean installing any OS will wipe your drive clean, meaning you will lose your files, photos and settings. I am trying to reinstall the operating system on my parent's 2006 MacBook.