Sim in ict four categories of pc hardware servicing hardware tools by louie f. rivera
ICT ComputerSystem Hardware Software
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ICT Form 1 — MF1 Page 1 © Mr. J. Buġeja B.A. (Gen), P.G.C.E., Dip.CS.Ed. Information and Communicat ion Technology ICT includes technologies such as desktop and laptop computers, software, peripherals and connections to the Internet that are intended to fulfil information processing and communications functions. The Main Parts of a Computer System The System Unit VDU ( Monitor ) Speakers Keyboard Mouse Hardware and Software The term Hardware refers to the things that you can see and touch like the system unit, mouse, keyboard, monitor etc. The Software refers to instructions that make the computer work. You cannot see or touc h it. Software is hel d either on your co mputer’s hard disk, CD/DVD-ROM, or on a Flash Drive and is loaded (copied) from the disk into the computers RAM (Random Access Memory ) when needed. E.g. Microsoft Windows, Microsoft Word, AVG Antivirus and Adobe Acrobat Reader . CD/DVD-ROM USB Flash Drive Hard Disk
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ICT notes
Transcript of ICT ComputerSystem Hardware Software
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ICT Form 1 MF1
Page 1 Mr. J. Bueja B.A. (Gen), P.G.C.E., Dip.CS.Ed.
Information and Communication Technology
ICT includes technologies such as desktop and laptop computers, software, peripherals and connections to the Internet that are intended to fulfil information processing and communications functions.
The Main Parts of a Computer System
The System Unit VDU (Monitor)
Speakers
Keyboard
Mouse
Hardware and Software The term Hardware refers to the things that you can see and touch like the system unit, mouse, keyboard, monitor etc.
The Software refers to instructions that make the computer work. You cannot see or touch it. Software is held either on your computers hard disk, CD/DVD-ROM, or on a Flash Drive and is loaded (copied) from the disk into the computers RAM (Random Access Memory) when needed.
E.g. Microsoft Windows, Microsoft Word, AVG Antivirus and Adobe Acrobat Reader.
CD/DVD-ROM
USB Flash Drive
Hard Disk
