APPLE BOOT FROM USB HOW TO

Once itвЂ™s complete, the OS X Installer will automatically launch. OS X is a multi-gigabyte file so the download process may take a while depending on your connection speed. Find your desired version of OS X in the list and click the вЂњDownloadвЂќ button to the right. If youвЂ™ve already purchased OS X, open the Mac App Store and head over to the вЂњPurchasesвЂќ tab. Note that you can always re-download the version of OS X that came with your Mac for free.ДЄs of the date of this article, OS X 10.8 Mountain Lion is the current OS, although the recently-announced OS X 10.9 Mavericks is right around the corner.

APPLE BOOT FROM USB HOW TO

HereвЂ™s how to create your own USB or DVD Installer for OS X.ДЇirst, youвЂ™ll have to purchase a copy of OS X from the Mac App Store if you donвЂ™t already have one. This approach brought many benefits, such as not having to keep and safeguard a physical disc, immediate access to the OS when purchased instead of having to wait in line, and server-side updates to the downloadable installer so that the most current version of OS X is always installed when updating new machines.Д«ut what if youвЂ™ve just installed a new hard drive in your Mac and have no version of OS X with the Mac App Store? Or what if you donвЂ™t have a reliable Internet connection? In these cases, itвЂ™s always best to have a physical local copy of the OS X installer. Instead of a traditional disc, customers could now purchase and download OS X directly from the Mac App Store. With the release of OS X 10.7 Lion in 2011, Apple officially abandoned physical media for its operating system installations. For OS X Mavericks, see this updated process. UPDATE: Apple has changed the process for creating a USB installer with OS X Mavericks and the method below no longer works.

Apple boot from usb