This document discusses the components of computer hardware and software. It describes peripherals such as monitors, keyboards, and printers that connect to computers. It also mentions inner hardware components like the motherboard. The document outlines different types of computer memory, including RAM and ROM. It defines system software such as operating systems and utility programs, and application software for tasks like word processing, databases, graphics, and presentations.

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2. COMPUTER HARDWARE
peripherals
Inner hardwares
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3. PERIPHERALS
 These are connected resources or hardwares on a computer and they
are below
 Monitor
 Keyboard
 Modem
 printer
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4. INNERHARDWARES
motherboard
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5. RAM AND ROM
 Ram ,random access memory
 Rom,read only memory
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6. RAM
 Ram is a permanent memory of the computer
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7. ROM
 Rom is a temporary memory of a computer
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8. WHOLE SYSTEM OF ACOMPUTER
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9. COMPUTER SOFTWARES
 System software
 Application software
 These are two main types
of computer software
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10. SYSTEM SOFTWARE
 Operating system
 Utility programs
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11. OPERATING SYSTEM
 Is a program that runs and manages computer
resources (computer hardware and software)
 Examples are;
 Windows xp
 Linux
 Ubuntu
 Window 2000
 Above are the most used operating systems
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12. UTILITY PROGRAMS
 Are;
 file manager
 Disk defragamental
 Screen saver
 And some others
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13. Application software
 Word processor softwares;
 Word pad
 Microsoft office word
 Sun star office writer
 Database softwares;
 Microsoft excel
 Video and audio editing softwares;
 Adobe premiere pro
 Graphic editing softwares;
 Adobe photo shop
 paint
 Presentation softwares;
 Microsoft power point
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15.  To be continued
 By anordjony
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