10136iso [extra Quality] | Macos High Sierra

If you have access to a Mac, you can create a legitimate ISO using Terminal. This is the safest way to ensure the file hasn't been tampered with.

softwareupdate --fetch-full-installer --full-installer-version 10.13.6 macos high sierra 10136iso

or through their support pages. If you see an ISO for download on a third-party site, it's a community-created file. While some repositories like the Internet Archive If you have access to a Mac, you

. Note that these are updates for existing systems, not full OS installers. Internet Recovery not full OS installers. Internet Recovery