DMG is a file of Apple Disk Image. The Apple Disk Images are disk image files commonly used by the Mac OS X operating system. When opened, an Apple disk image is 'mounted' as a volume within the Finder. Several Apple proprietary disk image formats can be used to create these images, including the Universal Disk Image Format (UDIF) and the New Disk Image Format (NDIF). Apple disk images usually have the .dmg file extension.
How To Open Dmg File On Mac Os X
Apple disk images allow secure password protection as well as file compression and hence serves both security and file distribution functions; they are most commonly used to distribute software over the Internet.
DMG Extractor is ideal if you need to: Extract content from an Apple.dmg file; Extract the.IPSW restore file from an iOS beta; Extract contents from IPA files; Functionality & features. It automatically extracts the contents of the files to your computer; Opens encrypted or non-encrypted DMG files; Extract 4GB+ DMG files. I have a Mac OS X 10.4.11 and I was having trouble opening.dmg and.pkg files because Stuffit would open them automatically so I deleted Stuffit because I couldn't figure out how to change it. Apr 25, 2019 Launch the program on your computer and choose the Mac Data Recovery option. If you need to recover a DMG from external hard drive, you can connect the device to Mac beforehand. Choose the Document and Others option in order to retrieve DMG files on Mac OSX. After that you can select the desired hard drive or external devices.
Universal Disk Image Format (UDIF) is the native disk image format for Mac OS X. Disk images in this format typically have a .dmg extension. New Disk Image Format (NDIF) was the previous default disk image format in Mac OS 9, and disk images with this format generally have a .img (not to be confused with raw .img disk image files) or .smi file extension. Files with the .smi extension are actually applications that mount an embedded disk image, thus a 'Self Mounting Image', and are intended only for Mac OS 9 and earlier. A previous version of the format, intended only for floppy disk images, is usually referred to as 'Disk Copy 4.2' format, after the version of the Disk Copy utility that was used to handle these images. A similar format that supported compression of floppy disk images is called DART. Apple disk image files are published with a MIME type of application/x-apple-diskimage.
Different file systems can be contained inside these disk images, and there is also support for creating hybrid optical media images that contain multiple file systems. Some of the file systems supported include Hierarchical File System (HFS), HFS Plus, File Allocation Table (FAT), ISO9660 and Universal Disk Format (UDF).
Open/Extract DMG File on Windows
Easy 7-Zip opens/extracts DMG file easily on Windows. The Easy 7-Zip was developed based on 7-Zip. 7-Zip is a famous open source file archiver. The Easy 7-Zip is an easy-to-use version of 7-Zip. The open source freeware keeps all features of 7-Zip and adds a few useful features that makes the software more user-friendly.
Easy 7-Zip works on Windows 10/8.1/8/7/Vista/2008/2003/XP/2000 (both 32-bit and 64-bit compatible).
- Free Download Easy 7-Zip
- Install Easy 7-Zip by step-by-step instructions
- The installation will associate DMG with Easy 7-Zip automatically
- Double-click on DMG file to open DMG file with Easy 7-Zip
- Alternatively, Right-click on DMG file on Windows Explorer
- Done
You will see files or folders within the DMG file then, click button Extract to extract the DMG file.
And then, choose Extract files..., Extract Here, or Extract to 'folder' to extract the DMG file.
Easy 7-Zip Download Links:
You can install and use other alternative freeware that opens/extracts DMG file without burning the DMG file to disc. For example:
- Free DMG Extractor
- HFSExplorer
- PeaZip
Open/Extract DMG File on Mac
B1 Free Archiver opens/extracts DMG file on Mac. B1 Free Archiver is a free software for creating archive folder and extracting archive file. B1 Archiver works on all platforms - Windows, Linux, Mac and Android. The freeware supports most popular formats including DMG.
B1 Free Archiver is compatible with:
- Mac OS X 10.9 Mavericks
- Mac OS X 10.8 Mountain Lion
- Mac OS X 10.7 Lion
- Mac OS X 10.6 Snow Leopard
Alternative freeware that opens/extracts DMG file on Mac.
- Apple Disk Utility
- Keka
- GUI Tar
Open/Extract DMG File on Linux
Magic Iso
You can use command mount to mount DMG file as a virtual drive.
First, you must login as a root user, and then create a directory for DMG image
| # mkdir -p /mnt/macimage |
Use mount command as follows to mount DMG file called image.dmg:
| # mount -o loop -t hfsplus image.dmg /mnt/macimage |
If the DMG is HFS file system, use:
| # mount -o loop -t hfs image.dmg /mnt/macimage |
Change directory to list files stored inside an DMG image:
| # cd /mnt/macimage # ls -l |
Unmount the DMG image, type:
| # umount /mnt/macimage |
Alternatively, you can use p7zip to extract the DMG file. p7zip is the Unix command-line port of 7-Zip, a file archiver that archives with high compression ratios.
Install p7zip-full on CentOS and Fedora
| # yum install p7zip-full |
Install p7zip-full on Debian and Ubuntu
| $ sudo apt-get install p7zip-full |
List directories and files in DMG file
| $ 7z l image.dmg |
Extract DMG file on Linux
| $ 7z x image.dmg |
Key Features of DMG File Viewer
Read & Open DMG File in Windows
The DMG viewer software open & read Mac DMG file emails on all Windows Operating System. This tool supports to view DMG File of both Read-Only & Compressed Type. Popular mail files on Mac OS including EML, EMLX , Images can be Read using this DMG Viewer utility.
Add Multiple DMG File
Multiple DMG files can be added to the DMG file viewer software , only one at a time. You can add DMG files one by one to the tool by choosing 'Open' Option present in the tool interface
Preview Email Files in DMG
The DMG viewer software shows a hierarchical structure of files arranged in the preview pane. Selecting the files or folders will give a preview of emails with details like Name, Created date, Size (in MB), Modified Date, and Last Access Date on right pane. You can double click the file , to preview the DMG File items within the preview Pane.
File Selection Filters
The DMG viewer tool has option to filter out the files using Search Tab on the left pane. The DMG Reader Tool provides support to Search files according to Created, Modified & Last Accessed Date filters. You can also search files within the specified Date Range or Text
Date Based Searching
DMG file viewer gives date based filters to preview data. The emails can be filtered according to when they are Created Date , Modified, or Last Accessed or Text. Further, you can provide a date range using the 'From' and 'To' fields in the tool.
View Details of Email Files
To preview DMG file data , You can double click the file , to View DMG File items within the preview Window. This preview window displays the file properties, File Preview & Hex View Tab.
Screenshots – Open Mac OS X DMG files in Windows
How To Install Dmg Mac
Watch Live Video of DMG File Viewer
Download DMG File Viewer Software
Trial Limitations
Trial version of software to view & open DMG file in Windows show the preview of EML, EMLX, TXT, GIF & HTML file type. Free version doesn't save the data.
InstallationUninstallationEULA
System Specifications
- Hard Disk Space: 25 MB of free hard disk space
Application Pre-Requisites
- If you are using Windows 10/8.1/8/7 or Vista, then please launch the tool as 'Run as Administrator'.
Supported Editions
- Microsoft Windows – 2000, 2003, 2008, XP, Vista, or Windows 7/8/8.1,10 (32-bit & 64-bit)
Frequently Asked Question
No, the tool only view & open DMG file in Windows 7/8/10 which gives the facility to preview HTML files within the tool. In order to save you can go for DMG Viewer Pro.
Overview Features of DMG Viewer Tool
- Download & Run DMG Reader Tool
- Browse & Open DMG File on Windows System
- View DMG File data items within Preview Pane
- Allows to Search by Created, Date Modified ,Last Accessed Date, Subject
- Support to View Read-Only & Compressed DMG File
- Support Windows 10, 8, 7 & below versions
Yes, the DMG viewer software supports to preview the attachments of EML file within DMG File. Go to the preview window by double clicking on the file . Then double click the attachments within the mail & you can preview the attachments.
The tool provides you with facility to search files using, Text as well as File type .You can simply select the folders & search 'EML' file to enlist all the EML files within the selected folders.
This DMG file Viewer program supports all versions of Windows OS & helps to read & open Mac OS X DMG file in Windows 10, 8 and all the below versions
In single running instance of the tool, the software allows adding single DMG files. You can add multiple DMG files by selecting 'Open Tab' to Add DMG files one by one.