My documents, Windows media player, Internet Explorer, show desktop icon
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Depending on the Microsoft operating system being used, the icons most frequently found are the ones named above. By default, most of these icons are found on Windows 7. Some programs allow you to add their icons to the Quick Launch area. on the other hand, add their icons to the Quick Launch bar.
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Answer:
C
Explanation:
A faulty motherboard causes a computer to reboot after a short period of time.
The motherboard is a printed circuit board, It transmits power and allows for effective communication to and between the RAM, CPU and all other computer external components. Motherboard is essential for the coordination of all the activities in the computer.
A faulty motherboard could be as a result of a leaking capacitor in it, which is caused by a bad power source.
If that occurs there is need for replacement of the Motherboard to ensure the smooth running of the computer.
Answer:
Procedural abstraction is a method in which all sub tasks of a whole functionality must be created separately as method and each method/ procedure must be performing a distinct functionality. For example if we want to write a program to calculate and display result of students in class and create separate methods to get students record, to calculate grades to display results is a procedural abstraction approach. Here not only the methods created have distinctive function the administrative can vary the level of abstraction as well.
It is important in computer science for the following ways:
1) Increase the level of code readiness as all separate functionality tasks will have a separate methods.
2) Prevents unauthorized of data.