MacOS is one of the most popular operating systems which is developed and market by App Inc. It is the second most widely used OS as per Wikipedia. If you are currently using MacOS older version then I have good news that you can upgrade your old OS with MacOS high sierra for free. If you are Mac user and wants to experience all new features and functions of latest macOS Catalina 10.15.7 Final Update then you can instantly 'Free Upgrade' to latest version from App Store or you can free Download macOS 10.15.7.DMG Final Installer Without App Store from this post for offline installation on multiple Mac devices.

These advanced steps are primarily for system administrators and others who are familiar with the command line. You don't need a bootable installer to upgrade macOS or reinstall macOS, but it can be useful when you want to install on multiple computers without downloading the installer each time.

What you need to create a bootable installer

  • A USB flash drive or other secondary volume formatted as Mac OS Extended, with at least 14GB of available storage
  • A downloaded installer for macOS Big Sur, Catalina, Mojave, High Sierra, or El Capitan

Our latest product, DMG Editor, is a fairly robust application for creating bootable USB from a DMG file. And it works well on both Windows and Mac platforms. It is packed with modern UI and the steps are very step to follow. After several mouse clicks and wait a couple of minutes, a bootable macOS USB is ready for OS installation or system repair. Mac Os Dmg To Usb Boot Use the bootable installer. Determine whether you're using a Mac with Apple silicon, then follow the appropriate steps: Apple silicon. Plug the bootable installer into a Mac that is connected to the internet and compatible with the version of macOS you're installing. The DMG file is around 12 GB, so you will need a good internet connection to download the macOS Big Sur DMG file. So, here is a tool that you can use to speed up the download process. Internet Download Manager tool that will help you enhance your downloading speed. Quick Guide on how to make a Mac OS Bootable Pendrive on your Windows or Mac ComputersDownload #TransMac from: us on Social Media.

Download macOS

  • Download: macOS Big Sur, macOS Catalina, macOS Mojave, or macOS High Sierra
    These download to your Applications folder as an app named Install macOS [version name]. If the installer opens after downloading, quit it without continuing installation. To get the correct installer, download from a Mac that is using macOS Sierra 10.12.5 or later, or El Capitan 10.11.6. Enterprise administrators, please download from Apple, not a locally hosted software-update server.
  • Download: OS X El Capitan
    This downloads as a disk image named InstallMacOSX.dmg. On a Mac that is compatible with El Capitan, open the disk image and run the installer within, named InstallMacOSX.pkg. It installs an app named Install OS X El Capitan into your Applications folder. You will create the bootable installer from this app, not from the disk image or .pkg installer.

Use the 'createinstallmedia' command in Terminal

  1. Connect the USB flash drive or other volume that you're using for the bootable installer.
  2. Open Terminal, which is in the Utilities folder of your Applications folder.
  3. Type or paste one of the following commands in Terminal. These assume that the installer is in your Applications folder, and MyVolume is the name of the USB flash drive or other volume you're using. If it has a different name, replace MyVolume in these commands with the name of your volume.

Big Sur:*

Catalina:*

Mojave:*

High Sierra:*

El Capitan:

Macos Dmg To Usb

* If your Mac is using macOS Sierra or earlier, include the --applicationpath argument and installer path, similar to the way this is done in the command for El Capitan.


After typing the command:

Macbook Dmg To Usb

  1. Press Return to enter the command.
  2. When prompted, type your administrator password and press Return again. Terminal doesn't show any characters as you type your password.
  3. When prompted, type Y to confirm that you want to erase the volume, then press Return. Terminal shows the progress as the volume is erased.
  4. After the volume is erased, you may see an alert that Terminal would like to access files on a removable volume. Click OK to allow the copy to proceed.
  5. When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Big Sur. You can now quit Terminal and eject the volume.

Mac Os Dmg To Usb Boot

Install

Use the bootable installer

Determine whether you're using a Mac with Apple silicon, then follow the appropriate steps:

Apple silicon

  1. Plug the bootable installer into a Mac that is connected to the internet and compatible with the version of macOS you're installing.
  2. Turn on your Mac and continue to hold the power button until you see the startup options window, which shows your bootable volumes and a gear icon labled Options.
  3. Select the volume containing the bootable installer, then click Continue.
  4. When the macOS installer opens, follow the onscreen instructions.

Intel processor

  1. Plug the bootable installer into a Mac that is connected to the internet and compatible with the version of macOS you're installing.
  2. Press and hold the Option (Alt) ⌥ key immediately after turning on or restarting your Mac.
  3. Release the Option key when you see a dark screen showing your bootable volumes.
  4. Select the volume containing the bootable installer. Then click the up arrow or press Return.
    If you can't start up from the bootable installer, make sure that the External Boot setting in Startup Security Utility is set to allow booting from external media.
  5. Choose your language, if prompted.
  6. Select Install macOS (or Install OS X) from the Utilities window, then click Continue and follow the onscreen instructions.

Macos Sierra Dmg To Usb

Learn more

For more information about the createinstallmedia command and the arguments that you can use with it, make sure that the macOS installer is in your Applications folder, then enter the appropriate path in Terminal:

  • Big Sur: /Applications/Install macOS Big Sur.app/Contents/Resources/createinstallmedia
  • Catalina: /Applications/Install macOS Catalina.app/Contents/Resources/createinstallmedia
  • Mojave: /Applications/Install macOS Mojave.app/Contents/Resources/createinstallmedia
  • High Sierra: /Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia
  • El Capitan: /Applications/Install OS X El Capitan.app/Contents/Resources/createinstallmedia

A bootable installer doesn't download macOS from the internet, but it does require an internet connection to get firmware and other information specific to the Mac model.

In addition to macOS, Apple has released macOS high sierra. macOS High Sierra is the successor of macOS sierra. With it’s every release apple updates macOS with new features, new design, better security, more stability and better performance. As you know any of the macOS cannot be officially installed on any non-apple hardware, because of this reason installing macOS on PC was never an easy job. In this article, I will show how to create a bootable USB of macOS high sierra on windows 10.

Step 1. Downloading the required files.

Download the macOS high sierra DMG file from this link.

Download Transmac from their official website or you can download it directly from here.

In this tutorial, I am going to use the Transmac software to create the bootable USB drive from windows. Transmac is a paid software, however, it offers 15 days of trial which is enough for you to create the bootable USB.

Step 2. Installing Transmac.

After downloading the setup.exe double-click it to open and follow the procedure displayed in the setup to install.

See also: Beginner’s guide to patching DSDT in Hackintosh.

Step 3. Making the bootable USB drive.

In order to make bootable USB of macOS high Sierra, you will need an 8gb or higher USB 2.0 or USB 3.0 drive.

Note: By using USB 3.0 you might face some issues while booting into the installer, in that case, please try using USB 2.0 drive.

1. Insert the USB drive into your computer and then right click on the transmac app and select “run as administrator”. Running as administrator is required as we will format the USB drive through the transmac app.

2. Now right click on the USB drive you inserted and click “Format for mac”.

Note: This action will format the drive and the data inside the drive will be lost, so before formatting the USB drive, please make sure that the drive you selected is your removable USB drive, not any other drive and also make sure that you backup all the data to a separate drive.

3. After the formatting is done again right click the USB drive and click “Restore with Disk Image”. Click “yes” on the warning about erasing data, then click on the select file button and select the macOS high sierra dmg file that you have downloaded earlier and click OK.

4. Now it’s time to sit back and relax as the process will take time to complete. After the progress bar is finished, your bootable USB of macOS high sierra is ready.

Note: After the USB drive is formatted as mac or the dmg is restored successfully windows will give you an alert to format the drive due to incompatible file-system, but don’t click format otherwise you have to start over again.

See also: How to dual boot MacOS sierra and windows 10 in Hackintosh.

Step 4. Configuring Clover Bootloader.

Macos Dmg To Usb

Clover Bootloader is the key to install macOS on PC. It fakes the macOS installer to think that it is going to install on a real Macintosh. Clover is already included in the above high sierra DMG file and is restored into the USB. However, we need to configure it according to our system’s configuration or importantly graphics configuration.

  • First download clover configuration plist files from here as zip.
  • Then navigate to EFI/efi/clover/
  • Now delete the file named config.plist
  • Extract the configuration files zip and select the file which contains your internal graphics card name. i.e: config_HD615_620_630_640_650.plist for Intel HD 630. Then copy it into EFI/efi/clover and rename it as config.plist
Macos Dmg To Usb

Note: The EFI drive is present in the USB drive. So it must be plugged in.

Now the configuration is done and you can proceed towards installation steps.

Step 5. Installing macOS high sierra.

Before we try to boot the macOS installer we need to make some changes to our BIOS settings. Just to spoof the macOS installer so it thinks that we are booting the installer from a real mac, else we will face a disabled boot screen or a message saying “macOS cannot be installed on this device”.

1. Reboot your PC and just after you see the manufacturer logo quickly press the “F2” button or press it several times until you see the BIOS menu. To boot into the BIOS settings menu.

2. Change the following settings:-

  • SATA mode: AHCI
  • CMS support: Enabled
  • Secure Boot: Disabled
  • Virtualization: Disabled (optional, I haven’t faced any issues keeping it enabled till now but might cause one in some hardware).
  • DVMT Pre-allocated: 64 MB or Highest.

DVMT Pre-allocated option is to set the internal GPU memory. Most laptops come with 32mb fixed allocated memory, it causes an error while booting into macOS sierra or Higher versions on Intel skylake or higher architecture CPUs. It is not a common option and might not be available in your BIOS settings. Setting it to 64mb or higher eliminates the need of applying miniStolen patch.

3. Now after changing the BIOS options, plug in the bootable USB drive and power on the machine.

4. Now again boot into BIOS by tapping “F2”, and open the “boot menu” and select your bootable USB drive from the “Boot drive” menu.

5. If you selected the correct drive in the above step, you should see the clover boot menu. In the clover boot menu select the “Install macOS high sierra” drive and tap “Spacebar” and check “verbose” option and click “Boot with selected option”. Booting verbose will allow you to see if any error occurs while booting.

6. After successfully booting into the installer, select your preferred language and click next and then from the macOS utilities screen select “Disk Utility” and click continue.

7. Here, select the partition in which you want to install macOS. As the partition will be formatted, make sure it is empty. And also make sure the size of the partition is at least 15GB, I prefer to make the partition of size 40Gb or higher so I don’t have to resize it later. Now click on erase and then name the partition as you like, then from the “Format” drop-down menu select “APFS” and click erase.

8. After formatting the partition, close the disk utility app and select “Install macOS” and click continue. Here you will be asked in which partition you want to install macOS High Sierra, select the partition you formatted in the above step and finally click on install.

Happy Hackintoshing 😉 if you get any trouble please feel free to post them in comments.

4 Ways To Burn Mac Os X Dmg To Usb On Windows 10

Part 4. burn dmg to usb on windows using poweriso . poweriso is another third party tool which can burn mac os dmg to usb drive on windows 10. it can compress, edit, burn dmg files apart from iso files. you just have to make certain changes to the tool's default settings to bring about the change. Step 3: now open a finder window and locate your dmg file. drag and drop it under the drive names in the disk utility app. step 4: select the file, and then click on 'burn' in the same window. in the popup that appears, select your destination drive, which is the usb flash drive you want to burn the dmg file to. click 'burn' in the popup window. Part 4. burn dmg to usb on windows using poweriso . poweriso is another third party tool which can burn mac os dmg to usb drive on windows 10. it can compress, edit, burn dmg files apart from iso files. you just have to make certain changes to the tool's default settings to bring about the change. Part 4. burn dmg to usb on windows using poweriso . poweriso is another third party tool which can burn mac os dmg to usb drive on windows 10. it can compress, edit, burn dmg files apart from iso files. you just have to make certain changes to the tool's default settings to bring about the change. step 3: now open a finder window and locate your dmg file. drag and drop it under the drive names. Mac os x 10.9.5 this the original dmg file downloaded from apple store. filename: os x 10.9.5 mavericks.dmg filesize: 4.97 gb download:. mac os x 10.9 this is a self made 10.9 mavericks full dmg. it only has osx 10.9 vanilla image. this can be use to make usb installer that will work on macs, vmware workstation and to install hackintosh.

How To Burn Dmg To Usb On Mac Windows And Linux

This article shows you how to download a macos dmg file, format a usb drive using a guid partition table, burn the dmg to the drive and boot your mac from the usb. all the steps except the last one are done on a windows 10 machine. part 1: download macos or mac os x dmg file. Let us see if we can burn an apple os dmg file onto a usb drive. if successfully burnt, we will move to the “broken” apple computer, and try to re install the os via the burnt usb dive. outline. locate a pc running ms windows at least v10; prepare ms windows 10 computer insert usb stick into the windows 10; avail transmac; transmac avail. It is commonly used on mac osx system, just like iso file on windows. most of mac osx software are packed into a dmg file, which can be mounted as a volume within the osx finder, thus you can install the software without using a physical disc. anyburn can extract dmg file, convert dmg file to iso format, or burn dmg file to a new disc directly.

How To Make Dmg Bootable Usb Forkidsyellow

How To Create A Bootable Usb Flash Drive From Dmg Image In Windows 10

download link: tutorials4views 2018 06 transmac download link for tutorial in this tutorial we will show you step by step how to create

Related image with how to burn macos dmg to usb on windows 10 and mac

Create Bootable Dvd From Dmg Mac Yellowor

Mac Make A Bootable Usb Fro Dmg File Cleverdenver

Create A Bootable Usb Drive From A Dmg File On Windows

4 Ways To Burn Mac Os X Dmg To Usb On Windows 10

Os X Mavericks Dmg Bootable Usb Windows Atlantabrown

How To Burn Dmg To Usb On Mac Windows And Linux

How To Burn Macos Dmg To Usb On Windows 10 And Mac

Create Mac Os X Bootable Usb From Dmg Renewbed

4 Ways To Burn Mac Os X Dmg To Usb On Windows 10

How To Make Dmg Bootable Usb Forkidsyellow

Guide To Prepare Bootable Usb Of Mac Os X On Windows Pc

Related image with how to burn macos dmg to usb on windows 10 and mac

How To Create A Bootable Usb Flash Drive From Dmg Image In Windows 10

How To Install Macos X From Usb How To Create Bootable Usb Using Windows Pc (transmac)

Macos Write Dmg To Usb

How To Make A Bootable Mac Os X Usb Drive Using Windows 10 2021 New Methods

How To Create Macos Bootable Usb Drive On Windows Create Mac Os X Bootable Usb Drive On Windows 10