at Tamilprint
If you or anyone in your family downloaded El Capitan when it was current (2015-2018), it remains in your Apple ID purchase history.
– Apple provides .dmg or .app installers, not bootable ISOs. Converting these to ISO for virtualization or USB booting is technically possible for legitimate, licensed users. Mac Os X 10.11 El Capitan Iso Download
If you or anyone in your family downloaded El Capitan when it was current (2015-2018), it remains in your Apple ID purchase history.
– Apple provides .dmg or .app installers, not bootable ISOs. Converting these to ISO for virtualization or USB booting is technically possible for legitimate, licensed users.