#BOOTABLE MAC OS DMG MAC OS X#
#BOOTABLE MAC OS DMG INSTALL#

APP extension, but still, you cannot make it bootable for a USB or DVD.ДЄ workaround for this problem is to create the DMG file in a Mac itself from the official macOS installer. It is possible to locate InstallESD.DMG or Basesystem.DMG from the вЂShared SupportвЂ™ folder inside macOS installation package ending with. Hence, you cannot follow the above-given technique to directly extract InstallESD.DMG in Windows and make it a bootable DVD in newer macOS variants like Catalina and High Sierra.

#BOOTABLE MAC OS DMG INSTALL#

Make a macOS install DVD in Windows PC from DMG/ISO imageДЄpple has changed the file architecture of the macOS installer from OS X Mavericks 10.9. Alternatively, if your Mac doesnвЂ™t have a DVD drive, you may consider making a macOS USB in Windows. For this file size you need a dual-layer (8.5 GB) DVD. The macOS High Sierra and Catalina DMG files have a size around 5.8 and 8 GB.

Press the Option key and select the listed DVD as your installation source.

Once you write InstallESD.DMG file to DVD on Windows, load it to a Mac and start it.

Find the DMG file loaded on the left side, right-click on it and choose to burn it to DVD.

Click on the File tab at the top, and select the option вЂњOpen Disk ImageвЂќ to load macOS installer DMG file to the software.

Run Transmac app as administrator, by right-clicking on its icon.

Now, download and install TransMac version 12 (15-day trial) for Windows 10 from this link.

Install the free Windows application 7-ZIP ( download) to extract and locate InstallESD.DMG, which includes all files to form a bootable macOS DVD.

You could also find a copy from the Internet.

In the video we use OS X 10.8 Mountain Lion downloaded from the Mac app store.

( Check below for macOS High Sierra and Catalina) However, the procedure is somewhat the same if you download a compatible macOS High sierra or Catalina in DMG format for creating a USB disk on a PC. Here we use an old version of Mac OS, Mountain Lion, to make a bootable macOS DVD.

#BOOTABLE MAC OS DMG MAC OS X#

LetвЂ™s start with the process of burning a Mac OS X installer in DMG format (InstallESD.DMG) to a DVD in Windows environment. Steps to burn DMG file to a bootable macOS DVD in Windows Burn DMG to DVD in macOS Catalina 10.15.Alternative options to burn DMG in Windows 10 without DVD drive.Convert the downloaded macOS Mojave or High Sierra DMG to ISO or IMG.Make a macOS install DVD in Windows PC from DMG/ISO image.

Steps to burn DMG file to a bootable macOS DVD in Windows.

Bootable mac os dmg