Windows - Be in Seventh Heaven
Introduces Windows operating systems
What is an operating system?
Your computer’s operating system (OS) may seem rather unimportant compared to what the computer allows you to do. In fact the OS is the vital underpinning software that supports its basic functions, such as scheduling underlying tasks, allowing programmes to run and controlling the hard drive, screen, mouse, keyboard/keypad and other peripheral devices. Windows XP OS has been around since 2001 and Vista since 2007
Read more about Windows 7
PC PAL's top 11 reasons for upgrading to the latest Windows operating system can be found in my further articles, entitled Windows OSs parts 1 - 3.