Some data projectors are large devices that attach to a ceiling or wall in an auditorium.

Assume that the current directory is C:\ and a file named MESSAGE.BAT is located in the C:\Util directory. Which one of the following commands would be effective?

A) ERASE MESSAGE.BAT B) COPY MESSAGE.BAT \UTIL C) TYPE C:\UTIL\MESSAGE.BAT D) COPY C:\MESSAGE.BAT C:\UTIL\MESSAGE.BAT

COGNITIVE ASSESSMENT You realize your computer has been infected with malware. It seems as if someone is controlling your computer from a remote location. What type of malware might you have?

A. worm B. rootkit C. trojan horse D. virus