Step 1. From the tools window in macOS Recovery, choose Reinstall macOS, click Continue and follow the onscreen instructions.Step 2. Click "Agree." Then, in the next window, choose your hard drive. To begin, click Install to erase and reinstall your Mac....
Learn how to use macOS Recovery to reinstall the Mac operating system on your built-in drive or an external drive. Reinstall from macOS Recovery macOS Recoverymakes it easy to reinstall the Mac operating system, even if you need to erase your startup disk first. All you need is a connectio...
the chance to lose data on your Mac is quite slim, since a reinstallation just needs to create a new copy of the OS, your existing files stored on your Mac won't be lost. Thus, as long as you don't choose to erase your startup disk during the reinstallation, you won...
The procedure to do this with a silicon Mac is different to an Intel Mac. Apple describes the process in this support document. Scroll down to the paragraph called Erase and reinstall macOS Reply of 1 How to erase your M1 Mac Welcome to Apple Support Community A forum where Apple custom...
Select the option to Reinstall macOS. Click Continue, then follow the onscreen instructions. If the installer asks to unlock your disk, enter the password that you use to log in to your Mac. For more details, you can check these links: Erase and reinstall macOS - Apple Support How to re...
This article is a step-by-step guide on how to back up your data, enter recovery mode, and reinstall macOS without losing files.
Mostly, it takes30 minutes to 3 hoursto reinstall macOS (the exact time would vary among different OS and system models). Therefore, your Mac should be charged enough to complete the installation. Leave your Mac in a During the reinstallation process, your Mac might be overheated or restart ...
The best way to resolve issues you face on your Mac is to reset the parameter RAM to its original or default state. Keep in mind that this will erase some data, especially, the time, the date, etc. The good news is that you can easily change or correct these types of settings from...
Complete the required fields (Name, Format, Scheme) and click Erase again. Disk Utility will automatically return to the “macOS Utilities” window once complete. Reinstall macOS by following the steps above. Alternatively, you can use Disk Drill’s amazingly simple feature thatcreates a bootable ...
ClickErase, confirm the action if prompted, and wait until formatting is complete. Next, close Disk Utility and clickReinstall macOS. Follow the installation prompts and allow the procedure to continue until you see the Setup Assistant appear. ...