Hardware and operation systems

Computer language and functions

Output of data using peripherial devices

Storing data in the storage devices

Processing data in the central processing unit

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Computer elements

microprocessor

The memory and units of storage

Motherboard and connecting devices

Software and operating systems

OPERATING SYSTEM

Applications

Word processors

Spreadsheets

Presentations

Database management

Drawing programs

PROGRAMMING LANGUAGES

Windows Operating System

Installing or uninstalling programmes

Hard desk maintenance

Cleaning the hard desk

Defragmenting the hard desk

Detecting and repairing mistakes

Saving power

System updates

Linux operating system

Installing and installing programs

How to keep your system up to date

Computer networks

Elements in a network

Wireless network

Shared internet acess

Using internet connection sharing

Using a router

Sharing resources in windows

Sharing a print

Sharing files and folders

Sharing a folder

Accessing a shared folder

Sharing resources in Linux

Sharing a computer

Sharing a print

Sharing folders