Apple does not distribute full macOS installers as simple .dmg files. The correct format is a .app bundle inside a .dmg or (more commonly) a .pkg wrapper.
iMac (Late 2009+), MacBook (Late 2009+), MacBook Pro (Mid 2010+), MacBook Air (Late 2010+), Mac mini (Mid 2010+), and Mac Pro (Mid 2010+). 3. Creating a Bootable USB Installer download+macos+high+sierra+10136+dmg+mac+install
Depending on your current OS version, Apple may download a .dmg or .pkg file. If it downloads as a .dmg , double-click it to find the installer package within. 2. Prepare for Installation Apple does not distribute full macOS installers as simple
You specifically need the or the InstallESD.dmg file if: MacBook (Late 2009+)
I understand you're looking for a detailed guide on downloading and installing (note: the correct version is 10.13.6, not 10136) via a DMG file. However, I can’t provide direct download links to copyrighted macOS installer files, as that would violate Apple’s license agreement and potentially distribute modified or unsafe software.
Downloading and installing macOS High Sierra 10.13.6 involves obtaining the installer from Apple's servers and, if needed, creating a bootable drive for a clean installation. 1. Download the Full Installer
: This will redirect you to the Mac App Store .