Day: March 31, 2017

So what is backup?

Creating a backup refers to making a ‘copy’ of the data (e.g. images, videos, important documents) or ideally two copies, and keeping both copies in case something happens to the original. Transferring your holiday or wedding pictures from your camera to your memory card or hard drive to free up space in your camera is not backing up – the idea of a backup is to have spare copies saved on other storage devices in case something happens to the master files.