State three precautions that should be taken to protect data loss in a computer.

Answer:

-Install antivirus software and update it frequently.
-Connect the computer to a power backup such as a UPS.
-Shut down the computer using the correct procedure always.
-Avoid careless handling and storage of the disk.

Share To Friends Via:

State four ways in which a computer user can protect the eyes from damage caused by computer radiation. (Answered)
State four ways in which a computer user can protect the eyes from damage caused by computer radiation. .
Posted On:Sun 28, February 2021 20:59:53 pm

Define the term datum? Give an example (Answered)
Define the term datum? Give an example .
Posted On:Fri 5, March 2021 21:15:11 pm

Differentiate between analog data and digital data. (Answered)
Differentiate between analog data and digital data. .
Posted On:Fri 5, March 2021 21:16:39 pm

For information to be created, data must be processed. Give an example of data and the process done to it to convert it to information. (Answered)
For information to be created, data must be processed. Give an example of data and the process done to it to convert it to information. .
Posted On:Fri 5, March 2021 21:22:31 pm

Give two reasons why laptops are more expensive than desktop computers with the same specifications (Answered)
Give two reasons why laptops are more expensive than desktop computers with the same specifications .
Posted On:Fri 5, March 2021 21:23:50 pm

Differentiate between computer onboard devices and peripheral devices. (Answered)
Differentiate between computer onboard devices and peripheral devices. .
Posted On:Fri 5, March 2021 21:25:20 pm

Mention three characteristics of the 4th generation computers. (Answered)
Mention three characteristics of the 4th generation computers. .
Posted On:Sat 6, March 2021 07:33:16 am

Write the following computer abbreviations in full. a) RAM b) CPU c) PC (Answered)
Write the following computer abbreviations in full. a) RAM b) CPU c) PC .
Posted On:Sat 6, March 2021 07:46:59 am

Give three advantages of digital over analog data. (Answered)
Give three advantages of digital over analog data. .
Posted On:Sat 6, March 2021 07:48:15 am

Mention three reasons why a calculator is a computer. (Answered)
Mention three reasons why a calculator is a computer. .
Posted On:Sat 6, March 2021 07:49:32 am

Match each of the following technologies with the generation it was developed. (Answered)
Match each of the following technologies with the generation it was developed. .
Posted On:Sat 6, March 2021 07:54:16 am

Distinguish between the deletion of characters using the overtype and delete keys. (Answered)
Distinguish between the deletion of characters using the overtype and delete keys. .
Posted On:Sat 6, March 2021 07:55:01 am

Computer output may be in several forms. Describe each of the form listed below. i)Softcopy ii)Hardcopy (Answered)
Computer output may be in several forms. Describe each of the form listed below. i)Softcopy ii)Hardcopy .
Posted On:Sat 6, March 2021 07:56:20 am

a)Write acronym UPS in full. b)Explain the uses of UPS. (Answered)
a)Write acronym UPS in full. b)Explain the uses of UPS. .
Posted On:Sat 6, March 2021 07:58:27 am

Describe computer booting system. (Answered)
Describe computer booting system. .
Posted On:Sat 6, March 2021 08:00:44 am

Explain two ways of booting a computer. (Answered)
Explain two ways of booting a computer. .
Posted On:Sat 6, March 2021 08:01:32 am

List two toggle keys on a computer keyboard. (Answered)
List two toggle keys on a computer keyboard. .
Posted On:Sat 6, March 2021 08:02:20 am

State the functions of the following. a)Escape key b)End key (Answered)
State the functions of the following. a)Escape key b)End key .
Posted On:Sat 6, March 2021 08:03:37 am

Define the following terms: a)Data b)Information c)Information processing cycle. (Answered)
Define the following terms: a)Data b)Information c)Information processing cycle. .
Posted On:Sat 6, March 2021 08:07:15 am

List three causes of computer data loss (Answered)
List three causes of computer data loss .
Posted On:Sat 6, March 2021 08:10:22 am

List three ways by which computers can be classified. (Answered)
List three ways by which computers can be classified. .
Posted On:Sat 6, March 2021 08:12:34 am

State two characteristics of a mainframe computer. (Answered)
State two characteristics of a mainframe computer. .
Posted On:Sat 6, March 2021 08:13:57 am

List three differences between a microcomputer and a super computer. (Answered)
List three differences between a microcomputer and a super computer. .
Posted On:Sat 6, March 2021 08:19:06 am

Differentiate between safety precautions and safety practices in the computer laboratory. (Answered)
Differentiate between safety precautions and safety practices in the computer laboratory. .
Posted On:Sat 6, March 2021 08:20:21 am

Name two types of microcomputers. (Answered)
Name two types of microcomputers. .
Posted On:Sat 6, March 2021 08:23:11 am

State the differences between RAM and ROM (Answered)
State the differences between RAM and ROM .
Posted On:Sat 6, March 2021 08:24:48 am

Mention any three differences between second and third computer generations. (Answered)
Mention any three differences between second and third computer generations. .
Posted On:Sat 6, March 2021 08:26:35 am

List three ways in which computers are used in education. (Answered)
List three ways in which computers are used in education. .
Posted On:Sat 6, March 2021 08:28:31 am

Suggest how computers have been made user-friendly to persons that are physically challenged in the following areas. a)Without hands b)Impaired person (Answered)
Suggest how computers have been made user-friendly to persons that are physically challenged in the following areas. a)Without hands b)Impaired person .
Posted On:Sat 6, March 2021 08:30:42 am

Define uninterruptable power supply (UPS). (Answered)
Define uninterruptable power supply (UPS). .
Posted On:Sat 6, March 2021 08:32:39 am