CASE: You have the Save As dialog box open and you are naming a file on which you have been working. You have been trying to name your first communication to one of your clients COM1. Why will this not work?
A) You cannot use all caps in a file name.
B) You cannot use the numeral 1 in a file name.
C) The name is reserved by the operating system.
D) This will in fact work

Question

Quizplus · Accepted Answer

COM1 is a reserved name for a communication port on the operating system. Therefore, it cannot be used as a file name.

CASE: You Have the Save as Dialog Box Open and You