Creating a bootable macOS Catalina USB install drive is an effective way to generate a clean installation of macOS on your Mac. This hands-on tutorial will work with both the macOS Catalina developer ...

Appleは1年ごとに新しいバージョンのmacOSをリリースしている。本稿執筆時点での最新版はmacOS Monterey 12だ。毎回大半のユーザーが新しいバージョンへアップグレードしており、1年ごとに新しいバージョンが主流となる状況だ。 macOS Monterey 12がサポートして ...

macOS Monterey version 12 is a stable, lightweight upgrade that works great on older Macs, and you can use the direct DMG or ISO links to download, install, upgrade, or downgrade your system easily.

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 standard ...

PSA: for MOST use cases there is now a much easier solution. If your primary goal is just to download updates faster/not use up your limited data budget, and you have multiple Macs (otherwise why do ...

In response to my story on how to restore Apple OS X Lion via the Internet, a number of readers wrote in to voice concern about their newfound reliance on broadband Internet connectivity. And with ...