To create a bootable USB drive from a DMG file on Windows, you will need to have the right utility. That's because DMG is not native on Windows. It is the Mac equivalent of an ISO file that has been in use since Apple transitioned from the IMG format with Mac OS X. A DMG file, like ISO, can be used to install macOS operating system or Mac apps. If the Mac computer was broken or crashed and couln't get into the system, but you only have access to a Windows PC, there's still a way to make a bootable macOS install USB on Windows.
This article looks at three applications that you can use to create a bootable USB drive from a DMG file in Windows. All of them have their advantages and disadvantages, which we have highlighted. You can make the best choice for you based on the information provided below. They are in no particular order of preference.
A file with the DMG file extension is an Apple Disk Image file, or sometimes called a Mac OS X Disk Image file, which is basically a digital reconstruction of a physical disc. For this reason, a DMG is often the file format used to store compressed software installers instead of having to use a physical disc. Most of the virtual machines also provide support to ISO file format since ISO file is the most convenient method of operating system distribution. In order to setup a new operating system on virtual machine you will need to connect ISO file as a virtual drive and run installation from there. Mar 08, 2019 A DMG file is a mountable disk image created in Mac OS X. It contains raw block data typically compressed and sometimes encrypted. DMG files are commonly used for OS X software installers that are downloaded from the Internet and mounts a virtual disk on the desktop when opened. Jan 17, 2018 The DMG files is the equivalent of the files in ISO format in Windows, because when you open them, a new unit is created, the unit that you have to access in order to install the corresponding file on your computer or simply move it to the applications folder.
TransMac - Make DMG File Bootable USB on Windows
This is a fairly robust application for creating bootable USB on Windows from a DMG file. However, there's a preparatory step to be executed before you can create the bootable USB drive. The typical disk partition used is MBR, but you will need to do a partition with GPT for this to work. You can do so by executing the diskpart command in Windows CMD. Alternatively, you can do it from within TransMac, as shown in the instructions shown below the next paragraph.
Once this is done, you can download TransMac and use the two-week free trial period to get the job done free of cost. You can always upgrade if you like the utility and want to keep using it after the trial period has ended. Once you download and install the application, insert your formatted USB drive and follow the instructions below:
Step 1: If you haven't formatted the USB, right-click on your USB drive in the left panel and select Format Disk for Mac from the contextual menu.
Step 2: Right-click again on the drive in the left panel and this time select Restore with Disk Image.
Step 3 : Select the DMG file and click on Open. Once the process is complete, you can eject the drive and use it on a Mac. To boot from this media, hold down the Option key and fire up your Mac.
Convert DMG to ISO and Create macOS Boot USB from Windows
What Is Dmg File Format Free
Since ISO is a better format for Windows, you can also convert the DMG to the ISO format and then use the ISO disk image to create the bootable USB. Please note that you can't boot your Mac from bootable USB made from an ISO file, which means you'll have to convert it back to DMG prior to that. Still, it's an effective way to create bootable media for a Mac computer. Here's how it works:
Step 1: Once you have the macOS install DMG file on a Windows PC, click on Windows + R to open the run dialog box, and type in CMD, then hit Enter. When the Command Prompt opens up, use the following command to convert the file to ISO:
hdiutil convert /path/sourceimagefile.dmg -format UDTO -o /path/targetmage.iso
hdiutil convert /path/sourceimagefile.dmg -format UDTO -o /path/targetmage.iso
Step 2: Download and install UUByte ISO Editor on your PC, insert the USB drive and launch the application.
Step 3: Click Burn button on the main screen and point to the converted ISO file. The drive will be automatically detected and click on Burn icon to burn the ISO to the USB drive.
Once the ISO is burned to the file, you can insert it into a Mac and convert it back into the DMG format. Since you're converting the file twice, there's a chance that the file could get corrupted in the process. If that happens repeatedly, then try this next method.
PowerISO: Make Bootable Mac Install USB on Windows 10/8/7
This Windows utility allows you do create bootable USB from DMG on a PC. Download mac os high sierra without app store. You can also edit the DMG or extract the contents, and there's also an option to copy it to a disk. For this particular exercise, we'll show you how to use PowerISO to create a bootable USB drive on Windows without having to convert the disk image into another format like ISO.
Download mac os sierra dmg torrent. After effect dmg. Step 1: Download and install the application on your PC.
Step 2: Insert your USB drive and launch PowerISO.
Step 3: In the Tools menu, select 'Create Bootable USB Drive… '. You will need to give admin privileges to the software. Alternatively, you can run the program as admin when you launch it.
Step 4: Select the USB drive in the section called Destination USB Drive.
Step 5: Leave all other default as they are and click on 'Start' to burn DMG to the USB drive.
How To Open Dmg File
You should be able to see the progress, and a new popup will appear when the bootable media is ready. You can now eject the media and use it to run the DMG on a Mac computer.
Conclusion:
All of these methods are workable, so select the right one for you based on your level of knowledge and your preference.
What Is Dmg File Format In Word
DMG may refer to:
- 1Organizations
What Is A Dmg File
Organizations[edit]
Entertainment[edit]
- Dames Making Games, a Canadian non-profit organization that encourages the participation of women, non-binary, femme and queer people in the creation of video games
- Davidson Media Group, an American radio station holding company
- Diamante Music Group, a former American music record label distributor
- Disney Music Group, a record label group
- DMG Entertainment, a Chinese-based film production and distribution company
- DMG Nashville, a brand of Hollywood Records
- DMG Radio Australia, owner of the Nova and Classic Rock radio networks
- DMG TV, part of the British record label Demon Music Group
Other organizations[edit]
- Daily Mail and General Trust, an international media company
- Daimler Motoren Gesellschaft (now Daimler AG), an early German automobile manufacturer
- Deckel Maho Gildemeister, earlier name of DMG Mori Aktiengesellschaft, a German engineering company
- Deutsche Morgenländische Gesellschaft (German Oriental Society), organization that studies Asia and the Orient
- District Management Group, an elite cadre of the Civil Service of Pakistan, now known as the Pakistan Administrative Service
- DMG interpersonal, a club for Charities in Germany
- DMG Media, a national newspaper and website publisher in the UK
- DMG Mori Seiki Co., a Japanese tools manufacturing company
- D.M.G. Grupo Holding S.A., a Colombian company disbanded under the suspicion of money laundering
Science and technology[edit]
- Dimethylglycine, a derivative of the amino acid glycine
- Dimethylglyoxime, an organic chemical used in analysis as a precipitant for palladium or nickel
- Direct metalation group, the target of directed ortho metalation
- Dot Matrix Game, the official product code for the original Game Boy handheld video game system
- .dmg file, the Apple Disk Image, a file format used in the macOS computer operating system
Other uses[edit]
- Decoration for Merit in Gold, a South African military decoration
- DMG (rapper), a rapper from Saint Paul, Minnesota
- DMG 90, an edition of the Holden Commodore
- Dungeon Master's Guide, a rulebook for the game Dungeons & Dragons
- ISO 639:dmg or Kinabatangan language, a language of Malaysia
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