Please enable JavaScript.

Coggle requires JavaScript to display documents.

SOFTWARE AND HARWARE, When you turn on your computer, it automtically …

- - - - share a printer
        
        but there are differents ways to do this depending on the operative system
      - share folders
      - share a computer
- - - - RAM
        
        The computers main memory is the RAM (random access memory)
      - ROM BIOS
      - CACHE MEMORY
        
        Ram cannot work at the same speed as the microprocessor so a much faster memory is installed between the ram and the microprocessor, the cache memory
      - Storage devices
        
        The ram stores data temporally. When you turn off the computer, this data dissappears, we use data storage units to permanently save this data
    - - MOTHERBOARD
        
        In side the computer you will find the motherboard inwhich are all the components
      - CONNECTING DEVICES
        
        There are differents ways to connect computer devices
        
        By special connectors on the motherboard for dvd drives
        
        Using the external ports on the side or back of the computer
        
        Using an expansion slot on the motherboard to conect sound card or graphyc card
    - - The microprocessor is an integrated system made up of millions of tiny transitors working together to process the instructions and data recived from the memory
- - - - Data base managment tools
      - Presentations
      - Drawing programs
      - Spreadsheeds
      - Antivirus software
      - Word processor
    - - An operating system is a set of programs that allows you to manage memory, disk, information storage media and the different peripherals or resources of our computer, such as the keyboard, mouse, printer, network card, among others.
        
        The most used operating system is windows
        
        The funtion that an operative system does are
        
        Execution of programs
        It allows the computer to carry out the instructions of different programs running in memory.
        
        Security
        Within the functions of the operating system, it makes sure that an unauthorized person does not modify any data in the system. It also prevents people from using data without permission or even deleting it accidentally.
        
        User interface
        The user interface is the virtual space where a user enters or writes the instructions for the action they want to carry out. These instructions will appear as an element on the computer screen. There are two types of user interface: the graphics line and the command line.
        
        Storage
        The operating system is the one that correctly checks and controls the disk space. Also, it deals with all the files stored in the system and all the folders of the computer system
        
        Manage memory
        The operating system is the tool in charge of managing different programs. To achieve this action you must work by simultaneously managing the memory load for each action. In this way, it makes the device carry out multiple tasks at the same time.
        
        1.start
        To boot means to start the computer system. This initial action is responsible for activating the functions of the operating system. Immediately afterwards, the system will verify all the resources of the device to start working.
        
        Windows operating system
        
        Windows is an operating system, that is, a software program that supports basic functions, such as managing files and running applications, and that uses peripheral devices, such as the printer, monitor, keyboard, and mouse.
        
        Linux operating system
        
        1 more item...
- - - - metropolitan areas network
      - wide area networks
      - local area networks
      - elements in a network
        
        network card
        
        transmission medium
        
        adaptor
        
        switch
        
        hub