If you are looking to upgrade further once you have El Capitan installed, you can look for newer versions like macOS Catalina in the App Store.
This sets the date to .
Finding a safe, functional copy of OS X 10.11 El Capitan can be challenging since Apple shifted its focus to macOS Sonoma, Sequoia, and beyond. This guide provides official download links, alternative options, and step-by-step instructions to create a bootable installer. Official Apple Download Links Mac Os X El Capitan 10.11.6 Installer Dmg Download
: Follow the onscreen prompts. This does not install the OS yet; it merely places the "Install OS X El Capitan" app into your Applications folder.
Open the mounted volume and double-click the file named InstallMacOSX.pkg . Follow the onscreen prompts of the installer package. If you are looking to upgrade further once
When asked if you want to erase the volume, type Y and press .
: Approximately 8.8 GB of available disk space for the installation. Operating System Open the mounted volume and double-click the file
Follow the on-screen instructions. This process will NOT install El Capitan yet. Instead, it will place an app named "Install OS X El Capitan" into your /Applications folder.