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Oct 10, 2019 · This article guides you through the process of performing a clean installation of macOS 10.15 Catalina using the bootable USB drive method, rather than upgrading your Mac using Apple's...
Choose Apple menu > Restart, then immediately press and hold Command-R. In the Recovery app window, select Disk Utility, then click Continue. In Disk Utility, select the volume you want to erase in the sidebar, then click Erase in the toolbar.
Aug 29, 2023 · This guide will teach you the steps to create a macOS bootable USB installation on Windows 10 (or 11), which you can use to reinstall or upgrade the Apple OS. Requirements. Create macOS bootable USB installation media. Create a GPT partition on a USB flash drive.
- Before you dive into this guide, you’ll need a few things: 1. A broken Mac computer with Mac OS X or macOS Sierra (version 10.12 or later). 2. A tr...
- To create a bootable USB drive with the latest version of macOS, do the following: 1. Download and install TransMac on your Windows PC. This is a p...
- If the USB flash drive is not working using TransMac, it could be still a partition problem. In this case, you want to redo the entire process agai...
5 days ago · You don't need a bootable installer to upgrade macOS or reinstall macOS, but it can be useful if you want to install macOS on multiple computers without downloading the installer each time, or if you can't install a compatible macOS from the Finder or macOS Recovery. Download a full macOS installer from Apple.
Aug 19, 2019 · The workaround is that simple: just change the date to when OS was released or just a bit later (for instance on the date of the last update for this version). You don't need Apple ID to install OS X (you may log in during the installation process but it's totally optional).
- FIRST: Please read What to do before you sell, give away, or trade in your Mac on Apple's website. As for your question, it doesn't state what mod...
- As recovery mode is not available on that Mac, your best bet might be to restore with whatever you can any way you can, Then... Once the Mac is up...
- Message To download and restore OS X, your computer's eligibility will be verified with Apple when installing older versions of Mac OS X for me eve...
You can use the apps in macOS Recovery on an Intel-based Mac to repair your internal storage device, reinstall macOS, restore your files from a Time Machine backup, set security options, and more. Reinstalling macOS requires an internet connection.
This guide walks through exactly how to reset and restore a Mac to original factory settings. Resetting a Mac to factory settings involves erasing the Mac hard drive and then reinstalling MacOS or Mac OS X system software onto the computer.
