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Single-tasking system:.......................................................................................... 24
Multi-tasking system:........................................................................................... 24
Basic functions of the operating system: ............................................................. 24
Resource Management: ...................................................................................... 25
Providing the user interface:................................................................................ 25
Running applications:........................................................................................... 25
Linux operating system: ....................................................................................... 26
Windows operating system: ................................................................................ 27
Android operating system:................................................................................... 27
Computer Classifications...................................................................................... 28
Computer Uses .................................................................................................... 35
The proper use of the computer: Ergonomics...................................................... 41
How to determine computer specifications to buy a new computer: .................. 43
Verify the actual specifications of the device after purchase: .............................. 45
Introduction to computer software classifications and their importance ............ 45

Software ........................................................................................................... 45
Types of software ............................................................................................. 46
1- Operating System ......................................................................................... 46
2- Application Programs.................................................................................... 46

Web Browsing Programs: .............................................................................. 46
Desktop Publishing: ....................................................................................... 46
Photo Editing Application: ............................................................................. 46
Electronic Mail (Email): .................................................................................. 47
Games: .......................................................................................................... 47
Microsoft office applications ............................................................................... 47
What are Microsoft office programs? .................................................................. 48
1- Microsoft Office Word ..................................................................................... 49

2 Training unit in the field of technological information - at the Supreme Council of Universities © Intellectual property rights 2024