wallsplus: Operating System

What is an operating system?
What are the functions of operating system?
What is booting? What are the types of booting?
What is cold booting?
What is warm booting?
What is desktop?
What is the function of recycle bin?
What is taskbar?
What are the features of taskbar?
What is icon?
What are wild card characters?
What is windows? What is window XP?
What are the elements of windows?
What is GUI and CUI?
What are the differences between DOS and Windows?
What is clipboard?
What are the functions of control panel?
What is DOS command?
What is Internal and External DOS command?
What is application windows and document windows?
What are the functions of the DOS commands?
What is root directory and current directory?
What is a dialog box?
What is the advantage of creating shortcut on the desktop?
What is drop down list box and option buttons?
What is folder management?