MACBOOK AIR OS X MAVERICKS DOWNLOAD INSTALL

My recommendation is based on two things, First, I'm paranoid about backups, and prefer to have multiple copies for safety. I recommend performing a Time Machine backup and creating a clone of your startup drive.

MACBOOK AIR OS X MAVERICKS DOWNLOAD INSTALL

Since the clean install process will erase all of the data on your startup drive, we must have a current backup before we can begin.

We're going to start the process by taking care of two preliminary tasks that must be performed.

A startup drive that contains OS X Snow Leopard or later, and that you're willing to erase.

This can be a Time Machine backup or a clone of your startup drive.

A backup of your current startup drive.

A Mac that meets the minimum requirements for OS X Mavericks.

The OS X Mavericks Installer, available from the Mac App Store.

What You Need for a Clean Install of OS X Mavericks This works fine for the upgrade install and the non-startup drive install, but it doesn't allow you to erase your startup drive, a necessary process if you want to perform a clean install. Instead, you run the installation app directly on your Mac under the older version of OS X. Unlike the older versions of OS X that were distributed on optical media, the downloaded versions of OS X don't provide a bootable installer.

However, when it comes to performing a clean install of Mavericks on a startup drive, the process is a bit more difficult. The OS X Installer can perform both an upgrade install (the default) and a clean install on a non-startup drive. Screen shot courtesy of Coyote Moon, Inc.

Macbook air os x mavericks download