Monday, April 9, 2012

Session 18 (5 April 2012)

- Operating System is a program that manages all the application software and hardware resources in a computer.

- Functions of Operating System
  -> Starting a computer
  -> Providing using interface
  -> Managing data
  -> Managing memory
  -> Configuring devices

- Booting is to load and initialize the operating system on a computer machine. It happens in two ways, which is warm boot and cold boot.

No comments:

Post a Comment