Question

-is a process of making an extra copy of the data on a computer and storing it in a different location on the computer or in an external device.​

Answer 1

Answer:

In information technology, a backup, or data backup is a copy of computer data taken and stored elsewhere so that it may be used to restore the original after a data loss event. The verb form, referring to the process of doing so, is "back up", whereas the noun and adjective form is "backup".

Explanation:

mark as brainliest