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Hardware and Software unit 5 (Hardware (Periferal Devices (Input (Key…
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In put / Out put
This makes posible to enter informaion or get. Tablets and mobiles are propes computers that have a microprocesor memory and storage devices
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It is the most important part of the computer. it interprets instructions from program and process data as well as managing and controling the enlire system
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(Read only memory) The contents of this tape of memory can only be read stores the data that enables the computer to operate when torn it on and also lets the cpu comunicate with other components.
(Random acces memory) It contein can be changed it is a write-read memory and it erased when we torn the computer off Ram temporanly stores the programs and data that are being used by the computer
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This print information in diferent formats: Paper, phtographic paper,transparencies...
The O.S is louded from the hard drive and store in Ram memory were it remeints unit the computer is torned off, the most popular operative system for computer is windows
Is the set of programs or instruction that starts up and process the data so we can use for free software or open source can be used modified and redistribute freely
Enters data characters (Characters letters and numbers) and use the computerto perform a number of especific functions
Allows us to perform a number of actions by making the painter or course(usually an arrow) and presing a botton