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Operating System (OS)

Operating System (OS)
Font folder is located on

Ms Word file
Desktop folder
Program folder
Control Panel folder

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Operating System (OS)
What problem is solved by Dijkstra's banker's algorithm?

mutual exclusion
deadlock avoidance
deadlock recovery
None of these
cache coherence

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Operating System (OS)
The component of Windows that lets you to transfer contents from one document to another

Briefcase
Boot
Document
Clipboard

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Operating System (OS)
What is the name given to the software which can be legally compiled and often used for free?

Public domain program
None of these
Mindware
Firmware program
Shareware program

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Operating System (OS)
Which of the following is/are external commands?

Edit
Sys
All of above
Label

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Operating System (OS)
Which key deletes text before, or to the left, of the insertion point?

PageDown
BackSpace
Delete
PageUp

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MORE MCQ ON Operating System (OS)

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