The document provides guidance for buying a computer by focusing on determining needs and specifications. It stresses the importance of running system updates monthly and using antivirus software to prevent viruses. It also discusses ergonomics, rules for sitting in front of a computer, finding a comfort zone, and suggestions to reduce eye strain. The document is written by Lecturer Khalid Mohammed Al-Fajrani and provides a guide for properly selecting and using a computer.

1. Assignment1
Name:
Section:
1- When you want to buy a computer from Extra Center , you should focus on many
things in your computer before you but it based on this :
• Determine your needs from your computer
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• Determine specification and requirement of computer based on your needs
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Student Needs Computer’s Buying Computer
Specification
Working with Computer
• Write recommended components of computer that will help you in your
work with computer
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Lecturer’s Name: Khalid Mohammed Al-Fajrani

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2- To ensure that your system is updated, you should run operating system at least
………………….each month.
3-There are Many antivirus software is capable to prevent your computer form the
viruses which are
……………………………………………
…………………………………………………. ……………………………………
…………………………. .
4-Ergonimics is
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………
5- What are the rules of Sitting in front of computer?
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6-Remaind three rules of finding your comfort zone
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7-Provide the Suggestions on how to reduce eye strain
Lecturer’s Name: Khalid Mohammed Al-Fajrani

3. End
Lecturer’s Name: Khalid Mohammed Al-Fajrani

4. End
Lecturer’s Name: Khalid Mohammed Al-Fajrani

5. End
Lecturer’s Name: Khalid Mohammed Al-Fajrani