From time to time, users come across files in the DMG format, but they do not understand how to open DMG and find out the contents of a particular document.
Moreover, these can be various films, games, music or photographs - when a user downloads one of these, he discovers that the file he downloaded has a DMG extension.
Of course, most users encounter this for the first time and at first do not know what to do with it.
On the Internet you can even come across the opinion that a file in the DMG format is some kind of virus that it is better not to mess with. In fact, this is just a myth.
Therefore, it would be useful to consider how to open the DMG and whether it is as difficult as it might seem at first glance.
Before you can figure out how to open these files, you first need to understand what they actually are. Any DMG file is a disk image.
This means that the information is recorded as if it were on a regular CD or DVD disc, but without the blank itself.
Only it is used not in Windows, but in Mac OS X. Such images in Windows have an ISO extension.
Most likely, it has now become clearer to ordinary users what this very DMG format is, but the question of how to open a document in this format remains open.
How to work with DMG
In Mac OS X, any file with this format opens double click mice. But in Windows, which we are all familiar with, everything is somewhat more complicated. Here you can open it in one of the following ways:
- One of the free utilities for opening DMG.
Let's look at each of these methods in more detail.
7-zip archiver
In fact, the archiver is an almost universal tool that can recognize and open the most different extensions, and not only for reading, but also for fully working with them - copying, deleting, changing content and other manipulations.
The same goes for DMG. The opening process itself is absolutely standard and consists of clicking “File” in the main window (highlighted in Figure No. 1), and then selecting the “Open” command from the drop-down menu.
The pictures below show how this all happens.
What to do if such an archiver is not installed on your computer? No problem! It can be downloaded and installed within a few minutes.
This is the official website. On this page we will need to select one of two options – for 32-bit or for 64-bit. They are intended for different systems depending on the bit depth.
If you have Windows 7 and higher, select the 64-bit version.
On the download page, click on the “Download” button next to the desired document, after which the download will begin.
To install the archiver, you just need to run it and follow all the instructions.
The disadvantage of this method is that in order to edit a file, you will need to extract it from the image.
This means that you cannot edit something and leave it in the image in a modified form. In principle, the same applies to the following methods.
Free utilities
In fact, to open a file whose format is DMG, there is more than one special program. But the paradox is that they all work exactly the same as the aforementioned 7-zip archiver.
They also cannot be used to change the contents of the image itself. Any file can be edited, but in the image it will remain in its original form.
But the user will be able to take all the necessary information.
One of the most popular programs in this category is DMG Extractor.
This program looks quite standard. Moreover, its interface is very similar to the most common archiver.
True, there is a button “Extract”, that is, “Extract”, which, in fact, allows you to take the contents of the image and use it at your discretion.
The DMG Extractor interface looks like shown in Figure 4.
As you can see, the buttons are indicated by numbers in the figure. Their meanings are as follows:
- Open file. By clicking on this button, the already familiar dialog appears for selecting the location of the file, the format of which is DMG.
- Extract file. In order to use this function, you just need to click on the file in the image and click on this button. After this, three options will be available:
- all files to the last location;
- all files in ... (assumes that the user will choose their location);
- selected files in...
- Write to the creators.
- Help.
In general, there is nothing complicated here, and, as we see, this terrible format is quite amenable to viewing and editing.
On home page can be found big button“Download free edition now”, that is, “Download the free version now.”
There is also a paid edition, the disadvantage of the free one is that it will not be able to process images that weigh more than 4 GB.
DMG is a disk image extension in operating system MacOS (analogous to ISO for Windows) It is used to read the virtual disk data and launch the program installer. DMG is supported in all OS versions, starting with MacOS X.
Format features
The format appeared as a replacement for IMG images, which allows data compression with a minimum number of errors. The resulting files take up less space on your hard drive, and there is no need to download them to create them. third party programs. It is enough to use a standard explorer, with which you can generate a DMG or view its contents.
How to open dmg extension?
For opening in the operating room Mac system dmg format, simply select the file in Explorer to start the installation. To view compression properties and edit DMG content, you must use one of the following programs:
- Apple Disk Utility - Standard MacOS app for working with disk emulators;
- Incredible Bee Archiver is a packer and unpacker for DMG, with which you can extract the contents of a file to move it to other file systems;
- Catacombae HFSExplorer is a simple explorer for all disk image formats that are supported on MacOS. The program finds all virtual media files stored on the PC and displays them in the main window.
To view DMG on Windows, use the following software:
- 7Zip - the archiver only allows you to view the contents of the disk, without the ability to convert, execute or edit it;
- PeaZip - opens the contents of the image and allows you to add new files to it;
- Acute Systems TransMac - converts files with MacOS code for Windows.
Convert DMG to ISO
To install DMG images on Windows, you need to convert the file to ISO using Magic ISO Maker, AnyToISO or UltraISO.
None of the operating versions Windows systems does not support the DMG file format. Therefore, for those who have already downloaded files with the .dmg extension and want to open them, you will also need to install one of the programs on your computer or laptop, which will be discussed in this article.
Let's look at three free tools for opening DMG in Windows 7 and 8.
DMG Extractor
DMG Extractor is probably the first and only tool designed exclusively for opening DMG files on Windows. Using this particular program allows you to avoid converting .dmg files to other formats.The only catch when working with free version The only downside to DMG Extractor is that it can only open a DMG file that is no larger than 4GB, but that shouldn't be a problem for most users.
DMG Extractor is very easy to use. First, download (the file is located a little lower in this article) and install it on your computer. After that click right click mouse on the DMG file and in context menu select " To open with» → « DMG Extractor».
Download DMG Extractor for free
HFSExplorer
Second free program to open DMG files. It is less popular because it also requires installation of Java SE Runtime Environment 5.0 or higher version before operation. And this is already an extra waste of time.Also, notably, HFSExplorer does not support all types of the DMG format. Which ones specifically, unfortunately, I cannot clarify. But this program also has its own advantage - it has no restrictions on the amount of memory of disk image formats, unlike DMG Extractor.
Sooner or later, any user encounters a dmg extension file and wonders: how and with what to open it?
But to do this, you must first understand what the “dmg” format is?
Table: general data
| Program | Description | Spreading | Website |
|---|---|---|---|
| Utility for working with this extension | DOWNLOAD | ||
| Graphic file manager | Free | DOWNLOAD | |
| Shareware / Price: 29.95 USD | DOWNLOAD | ||
| Archiver | Free | DOWNLOAD | |
Daemon Tools | Manager for working with images | There is a free and paid version | DOWNLOAD |
AnyToISO | Image conversion utility | Shareware / Price: 22.95 USD | DOWNLOAD |
DMG file - what is it?
Read also:
For those who first encountered a file of this format, it is unclear what kind of file it is and how to use it. But those who often use images virtual disks, see them regularly.
Initially, the dmg format was used exclusively on the Mac OS operating system from Apple.
This extension was created to optimize the work with archives of Macintosh users. Usually they save it this way boot disk to reinstall Mac OS.
In this case, open the file standard means will not succeed, so you will have to resort to help special programs, most of which are provided free of charge and in the public domain.
You can unpack the file, or you can convert it into a format available for these platforms.
On the Mac OS operating system, opening such a file is not a problem, since a program called Apple Disk Utility is preinstalled specifically for it.
It is impossible to open such a file in Windows OS, but there are a number of third party applications, created for its unpacking.
However, you can not only open it in the downloaded application, but also convert it into the .
In any case, it is worth paying attention to this article, as it reveals the secrets of unpacking files of this type.
How to open a DMG file on Mac OS
The dmg file format is originally a format of this operating system. Therefore, in this case, third-party programs are not required to open the file.
The unpacking process is quite simple:
1 Double-click the left mouse button to open the file. Will start automatically preset program, which will mount the image.
2 Launch Finder, in the left column we look for the mounted virtual disk and we go into it.
3 After this, you can run the program on your computer.
Thus, we see that on Mac OS it is much easier to open a file of this extension than on Windows thanks to the pre-installed utility.
However, there are special programs that can convert this extension into one available for Windows. Or you can open the file without converting it, but simply download third-party software.
The utility is in first place in the top programs that can open a file with the dmg extension.
It allows the user to see the contents of the file before unpacking begins, which is a big plus. It is not unique in appearance, but in functionality it is slightly superior to similar ones.
The most convenient and popular program to open files of this type on Windows.
In appearance, the program resembles a standard archiver utility. But there is distinctive feature– “Extract” button, which means “Extract”.
After clicking this button, files are copied from the image to the computer’s memory, which can later be modified or used as you wish.
The application menu is quite simple, consisting of four commands: open, extract, settings and help. The program is shareware, you can download it on the official website of the developer.
IN Free versions the maximum size of the unzipped file cannot exceed 4 GB, but when purchasing a license, the limitation will be removed automatically.
- “Great program. Easily unpacks dmg files."
- "Good interface, quite clear and simple program. I recommend it to everyone!”
An alternative to the previous option for opening DMG extension files. The program is completely free and available for download in the public domain.
It provides the ability to view system files used by Mac OS. This utility can open files of any size without restrictions.
The downside of this application is that it cannot convert or emulate .
To use the program, you need to install additional software, namely Java Runtime.
After installing HFSExplore, the shortcuts for dmg format files will change appearance and will open when you double click the mouse.
The program has a Russian-language interface that does not distract the user's attention while working.
Simple controls will help even a beginner to cope. There is a user manual that you can open at any time if anything is unclear. But most likely you won't need it.
User reviews about the program:
- "Very grateful! The program is simply super!”
- “An excellent program, I always use only it, it never lets me down!”
- “A proven option, albeit a demanding one.”
- "The best of its kind!"
Works with many formats, and dmg is no exception.
You can download the program on the official website of the developer or on a third-party resource, but it is free only in trial version. The limitation is only in functionality. You can unpack files no larger than 300 MB in size.
But there is also an advantage in this program - conversion from the DMG extension to ISO.
You can open the dmg file as follows:
1 Open the program and top menu select the “File” item. In it, click the “Open” button.
2 In the explorer that opens, select the path to the desired file.
3 We wait until the opening process is completed.
4 By right-clicking, open the menu and select “Extract to”.
5 Select a location to save the file.
Thus, we unpack the file in a short period of time. Among the majority of users this program has been a huge success for several years now.
In reviews, people admire the simplicity of the interface and functionality of the program, as well as the capabilities and constant “weight” of the program.
Among other similar programs, UltraISO has a rating slightly lower than.
User reviews:
- “The program is just super, I recommend it to everyone”;
- “For opening dmg files, it’s the easiest. No hassles, easy to use. You can open almost any extension, which is undoubtedly encouraging”;
- “I think the biggest advantage is that it’s free. So many years of consistent quality of the program is simply amazing! Respect to the developers and further success."
7-Zip
This program is the most in a simple way unpacking the DMG file. The utility is so versatile that it unpacks a great variety of extensions.
Allows you not only to unzip the file, but also supports reading it directly in the program. You can work with the contents without unpacking the file.
This way you can edit, copy, delete and change the content. You can download and install the application for free from the official website.
Let's look at the instructions for using this program:
1 Find the required file in Explorer.
2 Right-click and select “Open with...”.
3 In the proposed options, find and click on “7-Zip”.
4 The program immediately opens the contents of the file, which you can work with freely, and all changes will take effect upon completion of work.
Hello friends, today I will write a few words about the dmg format. Many users have encountered it more than once. The problem is that not everyone knows how to open a dmg file. This extension can hide anything, for example, movies, games or music. After downloading one of these files, the user may find the extension dmg. In fact, opening such a file is quite easy, I will show several ways how this can be done.
Before we start looking at the methods, I want to say what the dmg extension is. It's very simple - it's a disk image. You can imagine that the information was recorded on some kind of CD, but the image is virtual. So, how do you open a file with the dmg extension?
If you had Mac OS, you could double-click to open these types of files. In most cases, users have Windows. In this operating system we can use various archivers, such as 7-Zip or others free utilities. There is also a way to convert DMG to ISO format, which opens without problems in modern operating systems.
Using the 7-Zip archiver
This archiver has quite broad capabilities. Opening files with different extensions is almost effortless. It's the same with the DMG format. The process of use is very simple. We go into the program, press the button "File", and then "Open" and look for the location of our file. We can extract the files without any problems.
If you don’t yet have this archiver on your computer, you can download it from this link and install it. When downloading, you can choose between 32-bit and 64-bit versions. I have Windows 10 64-bit, so I will download the x64 archiver.
If you want to change something in the image file, you won't be able to do it without extracting it.
Using free utilities
There are many special programs for opening DMG files, but do you know what’s most interesting? They work exactly the same as 7-Zip. The disadvantages in terms of editing files in the image are the same, that is, you cannot change the file without extracting it from the image.
So, one of the popular programs is DMG Extractor. Its interface is simple and similar to that of an archiver. There is a button "Extract", which allows you to extract files from the image.
We can find the file image if we click on the button "Open". In the button "Extract" there are three points:
- Extract files to last location
- Extract all files to... (you choose where to extract)
- Extract selected files to... (select several files and extract to the desired location)
As you can see, everything is quite simple. Download this utility you can from here. The site is official, so there is nothing to be afraid of. There are two versions of the program - paid and free. The downside of the free one is that it does not work with images weighing more than 4 GB.
Finally, I will say that there is also a program called HFSExplorer. This is if you didn’t like the previous utility.
Convert DMG file to ISO image
Now we have reached the last option for opening dmg files. We can convert dmg to the ISO format we know. This can be done using the AnyToISO utility or Magic ISO Maker.
Is there some more useful utility, called UltraISO, although it is paid, but there is also trial period, which is enough for you to complete the conversion.
Loading...
