2. Central processing unit (Cpu) It is a set of logic machines that can execute computer programs. The fundamental function of a CPU is to execute sequences of stored instructions known as programs. During its first step of operation, the processor retrieves instructions from the program memory. This step is known as the ‘fetch’ step. In the ‘decode’ step, the processor breaks up the instructions into parts after which it is executed. During the forth step of write back, the CPU writes back the results of the processed instructions into memory.
3. Monitor :) A monitor or display (sometimes called a visual display unit) is a piece of electrical equipment which displays images generated by devices such as computers, without producing a permanent record. The monitor comprises the display device, circuitry, and an enclosure. The display device in modern monitors is typically a thin film transistor liquid crystal display (TFT-LCD), while older monitors use a cathode ray tube (CRT).
5. INTERNET EXPLORER :) Windows Internet Explorer (formerly Microsoft Internet Explorer; abbreviated to MSIE or, more commonly, IE), is a series of graphicalweb browsers developed by Microsoft and included as part of the Microsoft Windows line of operating systems starting in 1995. It has been the most widely used web browser since 1999, attaining a peak of about 95% usage share during 2002 and 2003 with IE5 and IE6.
6. Microsoft word :) Microsoft Word is Microsoft'sword processingsoftware. It was first released in 1983 under the name Multi-Tool Word for Xenix systems.[1][2][3] Versions were later written for several other platforms including IBM PCs running DOS (1983), the Apple Macintosh (1984), SCO UNIX, OS/2 and Microsoft Windows (1989). It is a component of the Microsoft Office system; however, it is also sold as a standalone product and included in Microsoft Works Suite.
