David Is Switching ON His Computer After a Month, and an Error

question 117

Multiple Choice

David is switching ON his computer after a month, and an error message displays stating "No operating system found." Which of the following is NOT a possible cause of this issue?

• A)A device in SYSTEM.INI cannot be found
• B)There are corrupt boot files
• C)The boot sector is corrupt
• D)All of the above are possible causes of this issue

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Definitions:

Surface Tension

The cohesive force at the surface of a liquid that allows it to resist an external force, due to the uneven attraction between molecules at the surface and those in the bulk of the liquid.

Adhesion

The force that holds molecules of different substances together, important in various biological and physical processes.

Cohesion

The action or property of like molecules sticking together, being mutually attractive.

Cohesion

The action or property of molecules of the same substance sticking together, playing a critical role in the movement of water in plants.