Answer:
I find 5 categories
Explanation:
1 Overview
2 Necessity
3 Types
4 Attended installation
4.1 Silent installation
4.2 Unattended installation
4.3 Headless installation
4.4 Scheduled or automated installation
4.5 Clean installation
4.6 Network installation
5 Installer
5.1 Bootstrapper
5.2 Common types
5.3 System installer
Computer Instructions
ROM, or Read Only Memory is used to store instructions as it retains memory even after power loss.
Answer:
Back up the user data to removable disk
Explanation:
Before you work on a computer, especially anything that has to do with files not accessible, this might need to format the system because it might either be a virus or other forms of malware. Since backup was done to a different logical partition on the disk, the first thing to do before performing any diagnostic procedures on the disk is to back up the user data to a removable disk in order not to lose the information in the system.
