COMPUTER ETHICS AND SECURITY
ETHICS IN COMPUTING
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Blowing the system unit with a blower
|
|
|
Blowing the keyboard with a blower
|
|
|
Cleaning the screen with a wet cloth
|
|
|
Cleaning the CD ROM drive with a lens cleaner
|
Detailed explanation-1: -The two main components of system maintenance are preventive and corrective maintenance. Preventive maintenance involves taking measures to help keep the system functioning, whereas corrective maintenance involves the replacement or repair of a system or its components after they have already failed.
Detailed explanation-2: -Update your operating system If you’re looking for basic maintenance of computer hardware and software, keeping your operating system up to date is one of the easiest solutions.
Detailed explanation-3: -Protect with padding. Organize cords. Update your operating system. Unplug to avoid overcharging. Purge your system of junk files and programs. Run regular antivirus scans. Clean the keyboard and case. Update your passwords. More items •13-Aug-2019