Fundamentals of computers subject ll clear your concepts related to computers ie hardware parts and softwares and much more . this subject gives the basic knowledge of the parts of the computer and its related assessories.additional internal and external hardware devices whether is a plug and play ,storage devices and others. this covers or through pics shows the basic internal structure of the machine. ans aso describe about the operating system through which overall computer system operate as per the instructions given by the user or programmer. it descibe how system accept input through input device how it understand how it processed by the central processing unit ad how the output display on the output device. fundamental covers both the hardware and software realted concepts because computer machine works on the basis of both hardware and software.it consists graphical user interface screen through which user interaction with the machine is user friendly.