This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: use there computer without it the computer is just an expensive paper wieght. 3.Dvd or Cd drives These alow for the user to save their work or install programs. Secondary This is a secondary device because the hard drive is the primary for saving information. IT 205N 4.Hard drive This is what stores the OS and any important information that the user needs on their computer. Primary Because this is what holds the operating system this is what helps the computer to function. 5. processor This is the brains of the operation. Also without this the computer is useless Central Processing Unit This is the brain of the computer it helps it operate it also controls on how fast it works. IT 205N...
View Full Document
- Spring '09
- Personal computer, Input device