Just a few days ago, Apple started seeding the first Beta build of the upcoming OS X 10.11.4 maintenance release in the El Capitan series of operating systems for Macs to developers who had a registered Apple Developer account.
We've already told you how to install the Public Beta release of the upcoming iOS 9.3 mobile operating system on your iPhone, iPad or iPod touch devices, but the time has come for you to learn how to update your Mac's OS X 10.11 El Capitan installation to the Mac OS X 10.11.4 Pubic Beta builds.
Mac OS X El Capitan 10.11 ISO and DMG Download Free. So, finally we are here. In the section that you’ve all been waiting for. So, let’s not waste any more time and just dive straight into the pool of Mac OS X El Capitan ISO and DMG download files that you’ve been waiting for. Mac OS X 10.11 El Capitan ISO: Click to Download. Restart your computer, and immediately hold down command-r until the gray Apple logo appears. If prompted, select your main language and then click the arrow. Click Reinstall OS X, and then Continue. Follow the instructions on the screen, and then choose your hard disk. Guide Install OS X 10.11.5 El Capitan on Acer C720 Chromebook Before following these instructions, you must be running the July 14, 2016 UEFI firmware or newer This guide is only supported on the Core i3 Acer C720 chromebook.
Os Version 10.11
Yes, you've read that right, Apple has just released earlier the first Beta build of the upcoming Mac OS X 10.11.4 El Capitan operating system to public beta testers so that anyone can install it, even if they're not a registered Apple developer. So follow the instructions below if you want to jump on the bandwagon and get into the Beta builds.
How to install OS X 10.11.4 'El Capitan' Public Beta
Let's get started, shall we? To install the first Public Beta build of OS X 10.11.4 'El Capitan,' you must to go to the Apple Beta Software Program website, sign in with the Apple ID that you're using right now on your Mac, read all the information posted there about how unstable a Beta release is, and that you need to back up all your files.
Then, enroll your Mac into the Apple Public Beta program for OSX by clicking on the 'enroll your Mac' link in the 'Getting Started' section. You'll be automatically redirected to another page, where you must follow the steps to install OS X 10.11.4 El Capitan. Basically, you need to click on the blue 'Download the OS X El Capitan Public Beta' button.
The installation will continue via the Mac App Store application, which will automatically activate your unique redemption code so you can install OS X 10.11.4 Public Beta. The installer will begin to download in the background, but please note that it has over 6GB in size, which means that it might take a while if you have a slow Internet connection.
Install Os X 10.11.4 On Mac
When the download progress gets to 100%, the El Capitan installer will open, and all you have to do to upgrade is follow the instructions on the installation wizard. Your Mac will restart in order for the update to be applied. When new Public Beta builds are released by Apple to the public, you will get them automatically via the Mac App Store.