A computer backup is the process of copying all of the data on a computer’s hard drive to another storage medium, such as an external hard drive, a thumb drive, or a cloud storage service. This can be an important step to take in case of a hard drive crash, as it can allow the user to restore all of their data to a new hard drive.

There are a few different ways to back up a computer. The first is to back up the entire computer, including the operating system, software, and files. This can be done by creating …