But if you’re staring at the box and wondering, "Do I need to install software? Why is there a cable? Is it just plug-and-play?" — don't panic.
(e.g., My Passport, WD Elements Portable) draw power directly from your computer. how to install western digital external hard drive
Most people can skip this step—the drive works right out of the box. However, you should format if: But if you’re staring at the box and
(e.g., WD Elements Desktop, My Book) require an additional power cord plugged into a wall outlet. 2. Initial Setup by Operating System Windows (PC) you should format if: (e.g.
Formatting erases all data on the drive. Do not format a drive that already has data on it unless you have backed it up first.