Is your computer’s hard drive getting full? No matter how much hard drive space came with your computer, chances are you have already used a good chunk of that space. Sometimes I think that all disk drives exist simply for the purpose of filling them up. Of course, you can always buy a new computer with a bigger internal disk drive, but my wallet rebels at that that idea. For many people, there is an easier and cheaper solution: add an external plug-in disk drive.
Adding an external hard drive adds huge amounts of disk space, as much as you might want. It also adds portability and safety, and it provides an easy way to backup your valuable data. It is surprisingly affordable and easy to do. I recently added a 960 gigabyte external hard drive (that’s almost a terabyte!) to my laptop computer and thought I would describe the process. It was simple. The entire “installation” process required about three minutes to complete. No screwdrivers or other tools were required. The technical knowledge required? Just about zero.