Announcement: Upgrade to macOS Mojave

With features like Dark Mode, Stacks, and four new built-in apps, macOS Mojave helps you get more out of every click. 
Find out how to upgrade to macOS Mojave >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.


Question: "operation failed with status 57"

Trying to create an encrypted disk image using Disk Utility and I see this. Normally Disk Utility works like a charm for this purpose. Can't seem to find what this error implies anywhere online.


Posted on


Page content loaded

There are no replies.
User profile for user: CharPatton

Question: "operation failed with status 57"