Class 11 – IT 802 Computer Organization – Notes

Introduction to Fundamentals of Computer and its use

Characteristics of computer

Components of computer

Block diagram of computer

Processes of task execution

steps of process execution

function of various components of computer and CPU

identify various components of computer

appreciate function and use of I/O devices

learn about various storage devices used in computer

various memory units ofstorage

introduction to Operating System and its need

functions of operating system

types of operating system

difference between various operating systems

introduction to common troubleshooting/ problems

common troubleshooting steps

troubleshooting hardware problems like display, keyboard, mouse etc.

troubleshooting printer problems

understanding printer IP address

understanding various printer settings like fast/ slow printing

sound troubleshooting

understanding speaker settingslike volume etc.

troubleshooting software problems

troubleshooting networking problems

learn about problems in network fly lead, network card

Disk Space management

Disk Cleanup

Managing Recycle Bin

learning about disk defragmentation

learn to remove unused programs

learn to disable unused program services

restart the system

learn to use command prompt to search for a file.

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