« previous next »

Author Question: A(n) ____ disc is normally a CD that contains an uninfected copy of key operating system commands ... (Read 134 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jul 31, 2018
A(n) ____ disc is normally a CD that contains an uninfected copy of key operating system commands and startup information that enables the computer to restart correctly; this kind of disc may be required in some circumstances by the program in the accompanying figure.
 
  a.
  antivirus
  b.
  rescue
 
  c.
  fix-it
  d.
  virus fix

Question 2

In addition to detecting viruses and inoculating against them, antivirus programs like the one in the accompanying figure can ____.
 
  a.
  repair infected programs and files
  b.
  protect against power surges
 
  c.
  protect against unauthorized access
  d.
  all of the above


Brenm

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 31, 2018
Answer to Question 1

ANSWER:
b

Answer to Question 2

ANSWER:
a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Limbic system. Limbic system.
A demand delivery system uses a fuel-pressure regulator attached to the fuel pump assembly inside ... A demand delivery system uses a fuel-pressure regulator attached to the fuel pump assembly inside ...
How to solve a linear system when the variable is in the denominator position (Question 2 of 2) How to solve a linear system when the variable is in the denominator position (Question 2 of 2)
Effects of the Autonomic Nervous System Effects of the Autonomic Nervous System
Layout of the Nervous System Layout of the Nervous System
The gas division of Power-U-Up plans to introduce a new gas delivery system based on the ... The gas division of Power-U-Up plans to introduce a new gas delivery system based on the ...
Video: Role of ATP in muscle movement

For a complete list of videos, visit our video library