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Describe the two general roles of an operating system, and elaborate why these roles are
important
Date posted:
April 25, 2022
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Name three non electronic tools that were used before the invention of electronic computers.
Date posted:
July 23, 2021
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Write the following acronyms in full.
i. ICT
ii. CPU
iii. VLSI
iv. UPS
Date posted:
July 23, 2021
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Define the term troubleshooting as used in operating systems.
Date posted:
July 23, 2021
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Explain how you can partition a hard disk into partitions.
Date posted:
July 23, 2021
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What is a startup disk?
Date posted:
July 23, 2021
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Explain how you would create backup using Windows back-up using utility.
Date posted:
July 23, 2021
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You have realized that your floppy disk is limited in storage space and you would wish to create more space.
Which tool in Windows would you use?
Date posted:
July 23, 2021
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Explain how you would move the taskbar to the top of the desktop.
Date posted:
July 23, 2021
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Define the start menu and explain the common start menu items.
Date posted:
July 23, 2021
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Draw the information organization tree diagram.
Date posted:
July 23, 2021
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Outline the factors that dictate how an Operating system organizes information.
Date posted:
July 23, 2021
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Name and explain three types of human computer interfaces.
Date posted:
July 23, 2021
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Describe the Menu driven interface.
Date posted:
July 23, 2021
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Describe the Command line interface.
Date posted:
July 23, 2021
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State the disadvantages of command line interface.
Date posted:
July 23, 2021
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State the advantages of command line interface.
Date posted:
July 23, 2021
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Explain the devices under control of an operating system.
Date posted:
July 23, 2021
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State and explain the two main parts of operating system.
Date posted:
July 23, 2021
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Describe the graphical view of the interaction of application programs with the operating system as the intermediary.
Date posted:
July 23, 2021