Dmg Usb Bootable Mac

  

For those who don't know, DMG files are mountable disk image files for Mac OS, just like ISO files of Windows OS. DMG files are generally found to be compressed and encrypted. Since it is Mac OS compatible, so it is easier to burn it to USB using a Mac platform. In fact, you can do that with in-built utilities. But when you are about to use it on a Windows system, you would need extra help of either offline third-party tools or online tools to do the job.

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Feb 15, 2019 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. Make A Bootable Mac DMG USB With TransMac!Thanks For Watching!As Always if you liked this video, don't forget to Subscribe!Get Cheap Games at G2A Link Below. I know how to create a bootable usb, but i dont have an another mac. All i have is just a normal Pc, Windows 10 running with 28 GB HDD and 2 GB Ram. I thought of running mac os in a virtual machine but didnt work. I coudnt find the right dmg or iso file. I tried many ways but none of them worked. Step 3 Create Bootable USB from macOS Install Image. Click 'Load DMG' to import your DMG file into the program. Insert a blank DVD and click Burn against the DVD option to write the DMG to the disk. In three simple steps, your bootable DVD is ready. You won't find that many tools that are so easy to operate.

In this article, we will show you 5 ways to burn DMG files to USB using both Windows and Mac OS platform.

Part 1. Burn DMG to USB on MAC

This method may vary depending on which Mac OS version you are currently running, but the overall concept is same for all. The in-built disk utility on Mac is ideal for burning DMG to USB. Once the DMG is burnt, the USB drive, now bootable can be used as an installer on any other mac System.

Step 1. Navigate to the following pathway: Application>> Utilities>> Disk Utility.

Step 2. Click on the Disk Utility option to run it.

Step 3. Insert your USB drive and check if it appears on the left side of the Disk Utility operating Window. It means the drive is recognized by the system.

Step 4. Now open a Finder Window and browse to locate your DMG file. Drag the file to the Disk Utility Window.

Step 5. Now specifically select the file by clicking on it, and then click on 'Burn' option from the same Window.

A pop-up will appear, select the USB drive as your destination drive and click 'Burn' again to proceed.The process will take some time depending on the MAC os version you are using. Once done, take out the USB for later use.

Part 2. Convert DMG to ISO First then Burn to USB

In this approach, we will perform the task on Windows platform. To do this, we would first convert the DMG to ISO file format, since this is the file format Windows fully support. Then use any free ISO burners to burn ISO file into your USB drive. You can do this task using certain online converter as well. But we would use command prompt (command line interpreter of Windows OS) to do the job.

Step 1. Make sure you have the DMG file ready in your computer.

Step 2. Press 'Windows + R' to get the 'Run' dialogue box. Type 'cmd' and hit 'Enter' to get the black command prompt dialogue box.

Step 3. On the black screen of cmd, type the following syntax and hit 'Enter': dmg2img.exe {source file.dmg} {destination file.iso} .

For instance, dmg2img.exe c:Apple.Mac.OSX.v10.7.Lion.dmg c:mac.iso. The processing will take some time. After that, the DMG will be converted to ISO.

Step 4. Finally, you can use any freeware ISO burners, like PowerISO, ISO editor, Free ISO burner to burn the ISO file to your blank USB drive.

Part 3. Burn DMG to USB on Windows using UltraDMG

UltraDMG is a great tool that can seamlessly write DMG file to USB drive with the booting information and make it bootable. It's a fast and effective way to create a macos bootable installation drive. Apart of the DMG burning option, it also provides 'Extract' option which allows you to extract any files and folders from DMG file to computer. In the aspect of software usability , for those users who are not particularly tech-savvy, WonderISO has eliminated the hassle of performing lengthy and confusing steps. This is a third-party tool which can do the job both on Windows and Mac OS. It can not only burn DMG files to USB, but it can burn various other files formats like ISO, RAW, IMG, ZIP, BZ2, etc. It supports multiple disk image burning at the same time, which is quite unusual. Regular software updates are available from time to time. For your queries, professional team for customer support is available.

Step 1. Download the tool for sure from its official website to get the authentic one. Install it with on screen guidelines. Run it by clicking 'Run as administrator' from the right-click sub menu. On the first screen, you will be presented with two options to choose: Burn and Extract. Click on 'Burn' option.

Step 2. In this screen, Insert your USB to any free USB port and wait till the device is recognized.

Step 4. A new Window will pop-up. Here browse to select your DMG file from the computer directory, mention the USB drive to store the burnt image, and finally click 'Burn' option to start the process. The progress can be seen by a progress bar.

When it is done, take out the USB drive and insert your Mac computer. You can boot your Macbook from this USB drive by clicking the option button during bootup and select this USB drive.

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. Apart of DMG file, it's also a great tool to process ISO image, CD/DVD burning and other process.Make an image and modify the preferences your ISO is prepared to use.

Step 1. Download the tool from any free software distributing sites to the computer which stores the DMG file.

Step 2. Insert your USB drive to any free USB port. From the tool main interface, click on 'Tools', and then 'Burn' option.

Step 3. When a new operating Windows turns up, set the burning speed to a optimum value that your hardware can handle. Click on 'Burn' once more to initiate the burning process.

The third method is recommended if you don't have much experience with command prompts and ISO burners. It is an easier and direct approach. You don't even have to get an additional ISO burner to do the job, since it is in-built. So UUByte DMG Editor appeals to novices or beginners.

Jul. 31 2019 15:54 pm / Posted by Vicky Tiffany to Windows

A DMG file is essentially Apple's format for mountable disk images in Mac OS X (macOS) computers. When opened, it mounts a virtual disk on the computer, and is normally used for installing new applications. DMG file is usually encrypted and compressed, unlike ISO, which is an uncompressed disk image format.

While DMG files are usually downloaded from the Mac App Store, they can also be burned to a USB disk when you want to install a utility on another machine. In such cases, you will need to create a bootable macOS disk or burn it to a USB flash drive so it can be used on another system for OS installation. This article shows you four different ways to burn .dmg file on Windows PC or Mac.

P.S if you did not download the macOS dmg file, here are a few useful links to download Big Sur, CatalinaMojave and High Serria.

Part 1: How to Burn DMG to USB on Mac for Free (Disk Utility)

The native disk image utility on Mac is ideal for burning a DMG to a USB drive. Once you burn the file to the drive, this drive can be used to install the associated application on any other Mac system. The process may vary slightly depending on which version of Mac OS X your computer is running, but the steps below will give you a fair idea of how the process should be carried out.

Step 1: Go to Applications >>Utilities >>Disk Utility and click on it to launch the program.

Step 2: On the left, you'll see all the available drives. Insert the USB drive and watch as it appears on that list.

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.

Once the process is complete, remove the USB stick and use it to install the application associated with that DMG on any other Mac computer.

Pros:

  • Totally free.
  • No need to install other apps.

Cons:

  • Not available on newer macOS (Mojave and later).
  • USB may not be bootable for certain dmg files.
Dmg usb boot mac

Part 2: How to Burn DMG to USB on Windows PC & Mac (Bootable)

UUByte DMG Editor is a versatile application that can help you burn DMG files to a USB drive on Windows PC and Mac. The interface is very simple, and all you need to do is click a few times and the job is done for you. DMG Editor gives you the option of creating macOS bootable USB drive for installation, and is the perfect tool for transporting your DMG files in their ISO avatar. Assuming you have a USB drive with enough capacity, it can hold several programs.

DMG Editor doesn't require any technical expertise because it is specifically designed for new users who may not be comfortable handling disk images. All the hard work is done behind the scenes, and the layout is intuitive enough for any novice to figure out what to do. For first-time users, here's a small guide for using it to burn .dmg file to a USB drive.

Key Features of DMG Editor

  • Make USB bootable after burning to USB.
  • Able to edit DMG file and recreate it.
  • Also support burning to CD or DVD disc.
  • Easily extract files from DMG file.

Step 1: Install UUByte DMG Editor

Install DMG Editor after downloading it from the official site. Insert your USB drive into a free port.

Step 2: Insert USB Drive and Import DMG File

Launch DMG Editor and select the 'Burn' option, which will take you to a new window.

Bootable Dmg Mac Usb

Step 3: Start Burning DMG to USB

Select the DMG file and specify the destination, which is your USB drive. Click on Burn. That's it! In a few moments your USB drive containing the DMG file will be ready.

Step 4: Install macOS from USB

When the burning process is completed, you will get to the following screen. Please open the foot link and take a full read, which tells you how to install macOS from external USB drive.

Using DMG Editor to create macOS bootable USB is an easy task because there is no command involved and the user interface is intuitive. That's why it is favored by thousands of users across the world.

Pros:

  • Create bootable macOS installer from dmg file.
  • Easy to use.
  • Extract content from DMG file on PC.
  • Support latest macOS Catalina.

Cons:

  • Premium software.
  • Lack support for old Mac OS X.

Part 3: Convert DMG to ISO and Burn ISO to USB

In certain instances, you may want to use a Windows computer instead of a Mac, which means you won't have the disk utility. Besides, Windows can't natively handle DMG files, so you will need to convert it into an ISO disk image that Windows can work with. Follow the steps below to do this.

Step 1: Download the DMG file and then convert it to ISO using a free online conversion service like YouConvertIt.

Step 2: Once you do this, you can use another utility like ISO Editor to burn the ISO file to a USB drive.

Remember, even if you convert the DMG to ISO, it's still Mac-compatible only, so you can't use it to install the program on a Windows system. However, it's helpful when your own system is a Windows PC and you want to burn the DMG file to a USB drive. In this case, you will need to convert it back to the DMG format for the installation.

Pros:

  • Completely free.
  • More options available for burning ISO image.

Burn Dmg To Bootable Usb Mac

Cons:

  • Take much more time.
  • USB not bootable.

Part 4: How to Burn DMG to USB on Windows 10/8/7

If you're on a Windows PC, another way to burn a DMG file to a USB drive is to use TransMac. This is very useful if your Mac has become unbootable and you only have a Windows alternative. In such cases, you can use TransMac to burn the DMG file for Mac OS X (whatever version you want to install on your broken Mac) to a USB drive and do the installation that way.

To install Mac OS X, you're going to need a USB with at least 16 GB of free space. Also, it's better to take a backup of existing data so you don't lose it during the burn process. Follow the steps below to use TransMac:

Step 1: Download an original copy of TransMac to a Windows PC. The 14-day trial will let you execute the process we're going to describe, so go ahead and install it.

Step 2: Download the DMG file for the version of Mac OS X that you want to install. Now launch TransMac, but make sure to run it as the Administrator. Click on 'Run' once the application is launched, and insert the USB flash drive.

Step 3: The next step can be a little confusing because, normally, you would select the DMG or ISO file first before selecting the destination drive. Here, it's the other way around. In the main window, right-click on the USB drive in the left-side panel, then select 'Restore with Disk Image'.

Dmg Usb Bootable Mac Windows

Step 4: You'll get a warning popup. Select 'Yes' if you've backed up the contents of the USB drive, or else click 'No', backup the drive and then resume the process at Step 3.

Step 5: This is where you select the disk image, so go ahead and choose your Mac OS X .DMG file and click 'Ok'. The DMG file will now be burned to the drive you specified.

Pros:

  • Make bootable USB installer from dmg image.
  • Format disk to Mac compabile partition.
  • Create new disk image.

Cons:

Dmg Usb Bootable Mac Download

  • Only 15 days of free trial.
  • Costly price ($59).

Summary

All of these methods work well, so it's just a matter of preference and convenience, and depends on whether you have a Mac or a Windows PC. On a Mac, Disk Utility may show you some errors when burning a DMG file to a drive. Similarly, when you use a Windows system, converting DMG to ISO could corrupt the file, making it unusable once you convert it back to DMG. That's why we recommended YouConvertIt for that. Based on all these factors, choose the method that will work best for your specific situation.