Securely Wipe a Hard Drive on Windows Connect your hard drive to a Windows computer and it should show up in File Explorer, in the left-hand sidebar. Right-click the drive and click Format.

In this article we look at how to factory reset your Mac. This is an essential thing to do if you are selling or giving your Mac away.

How to truly erase data from USB flash drives Do you have a USB stick that contains a lot of junk? Here's how to empty it completely.