Thoughtful, detailed coverage of the Mac, iPhone, and iPad, plus the best-selling Take Control ebooks.



Pick an apple! 
Copy Disk Image as Folder

When you open a .dmg file, a disk image is mounted. You are then generally supposed to copy the contents of that disk image to your hard drive (to your Desktop, your Applications folder, or wherever). But what if you want to copy the whole disk image, including all its contents, as a folder? Hold the Option key, and drag the "proxy icon" in the title bar of the disk image window to the destination in the Finder.

Submitted by
Matt Neuburg



Related Articles



iBooks 1.0.1

Send Article to a Friend

Apple has released an update for iBooks on OS X 10.9 Mavericks, with version 1.0.1 claiming the usual unspecified “bug fixes and improvements to performance and stability.” We did notice, however, that the update does not fix the category assignment bug we examined in “Managing an iBooks Metadata Mess” (6 November 2013). The update is available via Software Update. (Free, 14.7 MB)

Check out the Take Control ebooks that expand on the topic in this article:

Learn to collect, read, and sync ebooks in the OS X 10.9 Mavericks version of iBooks, as well as in the iOS version. Author Sharon Zardetto helps you optimize your onscreen reading environment and explains how to organize and find your books. You'll soon not only be reading, but also adding bookmarks, highlighting passages, making notes, and more.


Make friends and influence people by sponsoring TidBITS!
Put your company and products in front of tens of thousands of
savvy, committed Apple users who actually buy stuff.
More information: <>

Comments about iBooks 1.0.1
(Comments are closed.)

M. Perry  2013-11-08 09:01
I suspect that it also doesn't fix the #1 problem with iBooks, which I believe you've noted. That's the utterly silly idea that any ePub document opened must be added to iBooks library. I hated that with Adobe's Digital Editions. I hate it with iBooks.

This wouldn't be that hard to fix. If an ebook doesn't have DRM, the app should assume it shouldn't be added to the library. For those cases when it should, offer an "Add to library" option on the File menu.