So I have a folder that I am trying to turn into an encrypted Image. Everything is straight forward. Go to disk utility, create new image from Folder, Select the folder, Turn 128 bit encrytion on, Choose my password and then the new window opens and telling me that Disk utility is writing the image. When it gets to the end of the process, the window says "Copying..." and it just sits there and hangs. I have tried closing it down and going to the DMG and when I try opening it a "Warning" box pops up and it says "The following disk image could not be opened" "Resource temporarily unavailable" I have tried this twice, it did the same thing both times. I have left it in the "Copying..." state for several hours. Nothing... Any ideas? Specs are late 2011 13 inch pro, OS X 10.9.1. Thanks guys.