
You can type ‘Y’ and press to return to continue.
If you wish to continue, type (Y) then press return:” will emerge.
Then a message telling “To continue we need to erase the disk at /Volumes/ElCaptIns. When the windows prompted, enter the admin level account password of yours and press to Return. So make sure it doesn’t contain any valuable data and paste the copied command into the terminal, then press ‘Return’.
In this step, it deletes the data in the destination drive. Now you can launch the terminal in the Applications/Utilities/. Sudo/Applications/InstallOSXElCapitan.app/Contents/Resources/createinstallmedia -volume /Volumes/ElCaptIns -applicationpath /Applications/Install OS X El Capitan.app Select and copy the text of the below-mentioned terminal command. Be sure that the Installer of the El Capitan named ‘Install OS X El Capitan.app’ is in its default location (Applications folder). (For the ease of the steps ahead, I will rename it as ‘ElCaptIns’) Rename the USB driver using an easy to remember and use name. Plug the USB drive into the Mac PC with the Installer of the El Capitan on it. El Capitan Installer must be on the Mac PC’s Applications folder. The USB flash drive must be at least 8GB. How to Create El Capitan Installer with USB? Requirements After then, start the clean install process. First, you have to create a bootable USB flash drive that has the Installer of OS X El Capitan. Therefore, if you choose the startup drive method to perform the clean install of El Capitan Installer, you have to follow some extra steps as well. Usually, the clean install process deletes the contents of the destination drive.
This is the most common method of the two.