What is an external hard drive? One of the best ways to protect your important files, explained

An external hard drive is a portable piece of equipment that lets you increase the amount of storage space on your computer.

Yes, You Need to Back Up Your Computer. Here’s the Best Way to Do It

Your digital life deserves better protection. From photos to work files, here’s how to back up everything with ease.
Computerworld

The best ways to share files between Windows PCs

Microsoft wants you to use the cloud, but there are a lot of good options — including trusty old network file sharing and a little-known modern Windows feature. Remember the HomeGroup on Windows 7?

How to make a zip file on your Mac computer, to save some storage space and clear digital clutter

You can zip any kind of files on a Mac to save yourself some storage space. Here's how to zip a file on Mac, and compress ...
ZDNet

The best ways to transfer large files between your laptop and desktop: 3 options

If you do a lot of video and photo editing on location, you know what a hassle it is to move media files between your laptop and your desktop PC or Mac. So, what's the best way to transfer those files ...