General Evaluation: 1. Mention five examples of computer virus. 2. State five sources of virus infect micro computer..
3. State seven virus warning sign. 4. State five ways of preventing computer virus.
READING ASSIGNMENT Understanding Data Processing for senior secondary schoolsby Dinehin Victoria pages 290 – 292
WEEKEND ASSIGNMENT Virus warning sign include the following except ……………(a) Presence of tiny dots.(b) Incomplete saving of file. (c) e-scan (d) Slowing down of the response time
………… deletes the information contained in the files.
Fat virus (b) micro virus (c) Overwrite virus (d) Polymorphic virus
…………………. prevent access to certain section of the disk where important files are stored and the damage caused can result in information losses from individual files or entire directories (a) Polymorphic virus (b) micro virus (c) overwrite virus (d) Fat virus
…………..is a program developed to destroy computer virus.
Anti virus (b) malware (c) spyware (d) virus
……………… consumes or occupy a large part of computer memory thereby causing network servers and individual computers to stop responding.
Trojan horse (b) worm (c) spyware (d) malware
THEORY Define computer virus.
State three ways in which virus can infect micro computer.
State five sources of virus infect micro computer..
WEEKEIGHT TOPIC: CAREER OPTIONS IN DATA PROCESSING COMPUTER PROFESSIONALS: Computer personnel are those who assemble, install, repair and operate the computer system. The term equally includes those people who make their living out of the computer industry. They include the following:
