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#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN MAC OS X#
#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN INSTALL#
#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN ARCHIVE#

That’s because Apple periodically drops support for older Macs that can’t run later OS X releases effectively. You’re more likely to run into problems when you try to run a new version on an older Mac. In general, if you want to run an older version of macOS, it should work.

#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN INSTALL#

Follow the on-screen prompts to install macOSĬheck you can run the older version of macOS.

Prepare your Mac for the installation, if necessary.

Use your installation disc or drive to boot up your Mac.

Find and download a macOS installer file for the version you want to install (sometimes this is a.

Check your Mac meets the system requirements to run older OS X versions.

To install an older version of OS X on Mac, you need to: In situations like these, installing an old version of the operating system may be your best choice. Or you might have old software that can’t be run on newer OS X versions like Catalina or Big Sur. Older Macs often run better with earlier versions of macOS, for example. And eventually, Apple stops supporting older editions of macOS - and that means no more security patches.īut there are some good reasons to do it anyway. After all, newer versions of the operating system have more features.

Step 7: Simply click on “Restore” to begin the downgrade process.On the face of it, running old versions of macOS on your Mac seems counterproductive.

#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN MAC OS X#

Make sure you choose the destination drive for your newly installed Yosemite, and then restore the Yosemite backup- this will automatically erase Mac OS X El Capitan and revert back to Yosemite. Double-check that you have the previous Mac OS X El Capitan and then click on “Continue”. Step 6: Go to the “Backup date and time” and choose the most updated backup from your Yosemite.Step 5: Go to the “Backup date and time” and choose the most updated backup from your Yosemite.You will be prompted to the “Select Backup Source” screen where you can choose the time machine volume for your Yosemite back up and simply click on “Continue”. Connect the Time machine drive that contains the most recent Yosemite backup to your Mac system and then click on “Continue”. Step 4: Go to the OS X Utilities menu, and choose the “Restore from Time machine Backup”.Step 3: Reboot the Mac with Mac OS X El Capitan and simply hold down the Command +R key to enter your recovery mode, and you can simply booth from the Yosemite installer that has been installed already.Install the required system updates before you downgrade your OS to Yosemite, which will ensure that the system is returned to its factory setting and there wouldn’t be a class of software functioning when you finally downgrade to Yosemite. Step 2: Go to the “Apple Menu” and click on software update.Make sure you download and install the Yosemite OS before you go to the next step. If the latest Mac OS X El Capitan is causing some problems when you install an update, you need to manually download and install the Mac OS X El Capitan.

#HOW TO DOWNGRADE FROM OS MAC SIERRA BACK TO OS X EL CAPITAN ARCHIVE#

Step 1: Archive and install your Mac OS X El Capitan.

Follow These Simple Procedures to Finish the Downgrade Process: