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View the FAQ that is also available in the app under the Help menu. Supports Mac OS X 10.9 through 10.15 Fully localized in French, thanks to Ronald A. Here is a detailed guide for the process. Two options are to use Duplicate (a free utility which can copy and paste an entire bootable volume), or Mac Backup Guru (a paid, fully featured backup utility with unique incremental backups capability) for that. What’s needed for a clean install on a Mac A backup of the disk before it’s erased. Even you had issues during this process, it is not thing to be afriad as we have offered the troubleshooting guide as well. We will share detailed steps on how to install macOS/Mac OS X from an USB drive. So many Mac users don’t know how to perform a clean install of macOS on their Mac when the device was broken or could not boot into desktop.
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This is not normal case because macOS is very stable and have less bugs/virus than Windows PC. To download the older Mac OS X version, you can go to App Store Purchases to download the Mac OS X El Capitan, Yosemite, Mavericks that has been.Īfter successfully created a macOS bootable USB, the next step is how to use it to install macOS from external USB drive. To install the latest Mac OS, for example, macOS High Sierra, you can search and download the installer from App Store. The first thing to do is to download the Mac operating system that you need. Steam Cleaner is an open source utility that restores disk space by removing large amounts of data left.
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