Make 2015 totally awesome. Take the Dummies challenge and you could win $1,000! Learn how.
Features to Satisfy Your Mac Printing Needs
When iMovie and iDVD Get Together
Signing on the Dotted Line in Preview

The Techie Side of Disk Utility

Step 1 of 5
Previous
Next Slideshow
Next Slideshow

Disk Utility can erase your disks so that files can’t be recovered.

You may want to erase your disks, for example, if you’ve sold the machine to a stranger. But otherwise, unless you’re a world-class spy, you probably do not want to do this.

  • Add a Comment
  • Print
  • Share

Recommends

Promoted Stories From Around The Web

blog comments powered by Disqus
Doing Less by Doing More with Mac Automator
Macs All-in-One For Dummies Cheat Sheet
10 Reasons to Use Mac OS X Mavericks
Macs For Dummies Cheat Sheet
Make Sure Your Mac Plays Nice with Microsoft Exchange
Advertisement

Inside Dummies.com