Do you know what is dos command line? To most computer users out there, they should know one. However, not all people like to use it especially with the all graphical user interface we have now. Yes, I am talking about the Microsoft DOS or MS-DOS. First introduced in the 1981 for the IBM computers. Last used intensively at around 1994 with the MS-DOS 6.22. Those were the days, finger torture days

Nowadays, MS Dos command line is seldom use but the Microsoft Dos command in the shell is still been use. It can be accessed in Window XP by clicking your Start button, Run… and type cmd in the Open box.