
While we show you how to make an install disk using the OS X El Capitan GM seed, this tutorial will also work on the final version of El Capitan that’s released on the Mac App Store. We’re talking nearly 25 minutes to complete the process. The process also takes quite a while once it’s initiated. Some things to keep in mindįollowing thus tutorial will completely erase the contents of the USB flash drive, so make sure you are okay with this, or at least backup the contents of the drive somewhere else before proceeding. All you need is a USB disk with at least 8GB of storage space. In this post, we’ll show you how incredibly simple it is to create an OS X El Capitan USB install disk from scratch. With this in mind, you may now deem it the appropriate time to take the plunge, if you already haven’t thus far. Not only is the OS X 10.11 GM available to registered Apple developers, but it’s also available via Apple’s public beta program. Chances are high this GM seed will be the same version of OS X that ships later this month on September 30th. It has been uploaded to Apple’s servers and made available via the Mac App Store, and like its predecessors, it’s being dished out by Apple as an entirely free-of-charge upgrade in the hope that a large percentage of those with compatible Mac hardware will upgrade in order to have as many users as possible running the latest operating system.Now that the final GM version of OS X El Capitan is released, it’s time to revisit how to create a USB install disk. The final touches have been applied to El Capitan based on all of the feedback received by Apple from those developers and the public alike. Apple also took the unique step of opening up the El Capitan pre-release cycle to members of the public via its public Apple Beta Software Program.

In the months that have followed that announcement, we have been privy to a number of beta seeds that have been issued to registered and enrolled members of the Apple Developer Program, to help them build El Capitan-specific software, as well as allowing them to upgrade existing apps to offer 10.11 compatibility. After months of testing and development, Apple is finally letting you download and install Mac OS X 10.11 El Capitan for free from the Mac App Store.Īpple initially introduced the world to OS X El Capitan during this year’s Worldwide Developer Conference (WWDC) back in June, as has become company tradition. Now, the wait is finally over for all you Mac owners out there. A plethora of hardware and software announcements have thrust the company into the media and public spotlight, with the subsequent releases of those products ensuring that the focus remains on the Cupertino-based company. Apple has been as productive as a company can expect to be over the last few weeks.
