What is the minimum amount of RAM needed to install Windows Vista?

A good way to assess your CPU usage is to

a. feel the temperature of the CPU with your hand. b. listen for the sound of a spinning hard disk drive. c. check the number reported by the system defrag utility. d. check the Performance tab of the Task Manager.

Limit a presentation to a single-column slide with six lines of text and six words per line, known as the ________ rule

A) 6x1x6 B) 1x6 C) 6x6 D) 6x6x6