See the webpages open on your other devices in Safari on Mac. The Show All Tabs button lets you view the webpages you have open on your iPhone or iPod touch (iOS 11 or later), iPad, and your other Mac computers (macOS Sierra or later). Nov 18, 2019 A DMG file is 'mounted' as a drive and is treated by the operating system as if it were a physical hard drive, making it really easy to view its contents. The software you download for your Mac in a DMG format can be opened like any other file on a Mac, and then the setup program can be run to install the software.
Macos See Which Dmg Was Last Opened Now
When a 'corrupt' disk image file really isn't corrupt | 6 comments | Create New Account
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When a 'corrupt' disk image file really isn't corrupt
I'll definitely keep this information in mind..
btw, it's 'hdiutil', not 'hdutil' (obviously just a typo, otherwise there wouldn't have been any output from the 'attach' or 'imageinfo' subcommands).
When a 'corrupt' disk image file really isn't corrupt
Not the same problem but this may help a few users out there. Once in a blue moon I will download a file which should be an installer, it could be any kind of file however, and when I click on it it usually opens in script editor.
Often this files are named like 'Worlds Greatest program 1' Changing them to 'Worlds Greatest program 1.0' will usually make the program work. Sometimes just adding any dot and number will work. You will be asked if you want to add the extension, just say yes. I don't know why this happens but the fix is easy.
When a 'corrupt' disk image file really isn't corrupt
I just checked on a computer running Panther, and it has 'bunzip2' installed as a part of the BSD.pkg - I think the BSD subsystem was included in the standard install and would normally have been installed unless explicitly excluded. So if attempting to open a disk image in 10.3 gives a corrupt image error, use and if the output indicates 'bzip2 compressed data', then try something like to see if it can be converted to something that can be opened normally. I get some 'trailing garbage' error during the process, but the output file seems to work ok.
Some preliminary observations:
Disk images created directly using hdiutil create -format UDBZ don't bunzip properly. Those converted to UDBZ (originally created using 'Disk Utility' or hdiutil without specifying a format) seem to work after bunzip2, but only using Panther's bunzip2 - Tiger's bunzip2 doesn't unzip them properly. Anyone have any ideas to account for the differences in the UDBZ images created by the two methods, and the different behaviours of bunzip2 under 10.3 and 10.4? Whats the best stats for smg dmg 2. Macos See Which Dmg Was Last Opened Now
Developers: When you do make a UDBZ image, put 'Requires OS X 10.4 or later' immediately under your download link/button. Leave no doubt as to the minimum requirement of your app.
Macos See Which Dmg Was Last Opened Time
Hello rollinglenn,
I see that your MacBook stopped opening .DMG files after you updated to macOS Sierra. I can imagine it's concerning to have something not work like it did on a previous operating system. I'm happy to help assist you in finding the best resolution. macOS should read these files and you should be able to open them fine with no issues, so I would suggest doing a fresh restart of your computer to see if that helps. If you still have an issue after that, try a backup of your Mac's important data and a reinstall of macOS using the following articles: Use Time Machine to back up or restore your Mac How to reinstall macOS Please let us know if this helps. Have a great day!
Oct 17, 2016 11:29 AM
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