El Capitan For Old Mac



  1. El Capitan For Old Mac Os
  2. El Capitan For Old Macbook

Check compatibility

The new OS from Mac is here in OS X El Capitan. Apple's 12th OS release is the OS X El Capitan.Named after a rock formation in the Yosemite National Park, USA, OS X El Capitan continues and focuses on stability, performance and security in which OS X Yosemite started. Aug 03, 2015 I've juist updated my old iMac late 2009 16Gb RAM 3,o6 GHz processor to OS X 10.11.6 El Capitan; I've made a normal updated non a clean update. My iMac is reborn, everything is working faster and fluent, I'm very happy about all new features. citation needed El Capitan is the final version to be released under the name OS X. El Capitan received far superior reviews when compared to Yosemite. The first beta of OS X El Capitan was released to developers shortly following the WWDC keynote on June 8, 2015. The first public beta was made available on July 9, 2015. Jul 06, 2020 OS X (or macOS) El Capitan offers two installation methods. In this guide, we'll focus on the 'clean install' method. It replaces the contents of a selected volume with a new, pristine version of El Capitan (10.11).

You can upgrade to OS X El Capitan from OS X Snow Leopard or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8.8GB of available storage space.

MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008)
MacBook Air introduced in late 2008 or later
MacBook Pro introduced in mid 2007 or later
Mac mini introduced in early 2009 or later
iMac introduced in mid 2007 or later
Mac Pro introduced in early 2008 or later
Xserve models introduced in early 2009

To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with OS X El Capitan, the installer will let you know.

Make a backup

Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.

Get connected

It takes time to download and install OS X, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.

Download OS X El Capitan

For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of macOS.

If you still need OS X El Capitan, use this link: Download OS X El Capitan. A file named InstallMacOSX.dmg will download to your Mac.

Install the macOS installer

Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallMacOSX.pkg.

Follow the onscreen instructions, which will guide you through the steps necessary to install.

Begin installation

After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install OS X El Capitan.

Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.

Allow installation to complete

Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both OS X and related updates to your Mac firmware.

El capitan for old macbook

Learn more

  • OS X El Capitan won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
  • You can use macOS Recovery to reinstall macOS.

Migration Assistant copies all of your files to your new Mac so that you don't have to copy your files manually.

El Capitan For Old Mac Os

  • If your files are currently on a Windows PC, follow the PC migration steps instead.
  • If your new Mac is using OS X Mountain Lion v10.8 or earlier, follow the Mountain Lion migration steps instead.

Check software, settings, and power

  • Install all available Apple software updates on both Mac computers. Install any updates for your third-party apps as well.
  • Make sure that your old Mac is using OS X Lion or later.
  • Make sure that your old Mac has a computer name: Choose Apple menu  > System Preferences, then click Sharing and check the Computer Name field.
  • Connect both computers to AC power.

Connect the computers to each other

  • If both computers are using macOS Sierra or later, just make sure that they're near each other and have Wi-Fi turned on. If either is using OS X El Capitan or earlier, connect them to the same network using Wi-Fi or Ethernet.
  • Or connect them using target disk mode and the appropriate cable or adapter. Then start up your old computer in target disk mode.
  • Or connect your new Mac to a Time Machine backup of your old Mac.

Use Migration Assistant

On your new Mac:

  1. Open Migration Assistant, which is in the Utilities folder of your Applications folder.
  2. Click Continue.
  3. When asked how you want to transfer your information, select the option to transfer from a Mac, Time Machine backup, or startup disk.
  4. Click Continue.

On your old Mac:
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these four steps.

  1. Open Migration Assistant.
  2. Click Continue.
  3. When asked how you want to transfer your information, select the option to transfer to another Mac.
  4. Click Continue.

El Capitan For Old Macbook

On your new Mac:

  1. When asked to select a Mac, Time Machine backup, or other startup disk, click the appropriate icon.
  2. Click Continue. You might see a security code.

On your old Mac:
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these two steps.

  1. If you see a security code, make sure that it's the same code as on your new Mac.
  2. Click Continue.

On your new Mac:

El capitan for mac download
  1. Choose the backup to transfer information from.
  2. Click Continue.

Continuing on your new Mac:

  1. Select the information to transfer from the backup.
  2. Click Continue to start the transfer. If you have a lot of content, the transfer might take several hours to finish.


In the example above, John Appleseed is a macOS user account. If you transfer an account that has the same name as an account on your new Mac, you're asked to rename the old account or replace the one on your new Mac. If you rename, the old account appears as a separate user on your new Mac, with a separate home folder and login. If you replace, the old account overwrites the account on your new Mac, including everything in its home folder.

After Migration Assistant is done, log in to the migrated account on your new Mac to see its files. If you're not keeping your old Mac, learn what to do before you sell, give away, or trade in your old Mac.