Potentially fraudulent or suspicious 8). A media player is a program that allows you to view images and animations, listen to audio, and watch video files on your computer. Matching: 1). Sleep Mode, 2). Hibernate, 3). Virus, 4). Worm, 5). Spam.
a. A potentially damaging computer program that affects or infects a computer negatively by altering the way the computer works without the user's knowledge or permission is called a Virus.
b. It copies itself repeatedly, using up system resources and possibly shutting the system down.
c. Save any open documents and programs to a hard disk before removing power from the computer. It's called Hibernate.
d. It hides within or looks like a legitimate program, such as a screensaver. A Trojan Horse.
e. Save any open documents and programs to RAM, turn off all unneeded functions, and then place the computer in a low-power state. It's called Sleep Mode.
f. An unsolicited email message or newsgroup posting sent to many recipients or newsgroups at once.
Short Answer:
1. How is a cold boot different from a warm boot? How is a memory resident part of an operating system different from a nonresident part of an operating system?
2. What is the purpose of an automatic update feature? When and why may a user receive a service pack?