Whether or not you’ve downloaded it in the past, you can now download OS X El Capitan 10.11.
![apple imac operating system update from 10.11.6 apple imac operating system update from 10.11.6](https://images.wondershare.com/pdfelement/pdf-knowledge/mac-os-x-el-capitan/mac-el-capitan-upgrade-03.png)
… You may need to restart your Mac for the update to take effect. Launch the App Store from the dock and click on the “Updates” tab. You must apply operating system updates via the Mac App Store. If you don’t see a “Software Update” option in the System Preferences window, you have macOS 10.13 or earlier installed.
![apple imac operating system update from 10.11.6 apple imac operating system update from 10.11.6](https://www.mcvsd.org/tips/powerteacher/osx_unidentified_developers_files/2.png)
#Apple imac operating system update from 10.11.6 how to#
Psssssst : How to turn on usb ports on macbook air? Why don’t I have a software update on my Mac? … 5), Mountain Lion, Mavericks, Yosemite, or El Capitan, you can upgrade directly from one of those versions to Sierra. You asked, can I upgrade from El Capitan to High Sierra? If you have macOS Sierra (the current macOS version), you can upgrade straight to High Sierra without doing any other software installations. Before downloading any major update to your Mac operating system, it is very important to backup your data. Check the below solution to upgrade from El Capitan to directly Mojave without facing any data loss problems.
![apple imac operating system update from 10.11.6 apple imac operating system update from 10.11.6](https://imag.malavida.com/mvimgbig/download-fs/macos-el-capitan-19666-1.jpg)
How do you make sure your Mac is backed up?.How do I upgrade from El Capitan to Sierra on Macbook Pro?.Why don’t I have a software update on my Mac?.Can I upgrade from El Capitan 10.11 6 to Catalina?.How long does it take to upgrade from El Capitan to High Sierra?.How do I upgrade from El Capitan 10.11 6 to Sierra?.