sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app
Download the installer, which downloads as InstallMacOSX.dmg . mac os x el capitan 10.11 6 iso download 720p
Sites like Archive.org host old OS images. Search for "ElCapitan 10.11.6 ISO." Verify the SHA-1 hash before use. Many "720p optimized" ISOs are malware-laden fakes. No legitimate ISO is pre-modified for 720p. sudo /Applications/Install\ OS\ X\ El\ Capitan
El Capitan supports displays that can output a 1280 × 720 resolution (standard 720p) or higher. mac os x el capitan 10.11 6 iso download 720p
The installation process is straightforward, as outlined in this guide :
If you are on a Windows or Linux machine and cannot run Apple’s .pkg extractor, you will need a pre-compiled .iso file.