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Mutual exclusion problem occurs
Mutual exclusion problem occurs A. among processes that share resources B. between two disjoint processes that do not interact C. among processes that do not use the same resource D. none of the above Answer: Option D
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The size of the virtual memory depends on the size of the
The size of the virtual memory depends on the size of the A. address bus B. data bus C. main memory D. none of the above Answer: Option A
In which of the following directory systems, is it possible to have multiple complete paths for a file starting from the
In which of the following directory systems, is it possible to have multiple complete paths for a file starting from the A. Single level directory B. Two level directory C. Tree structured director D. cyclic graph directory Answer: Option D
SATA stands for
SATA stands for A. Serial Advanced Technology Attachment B. Serious Advanced Technology Attachment C. Serial Advanced Technology Attach D. Serial Advanced Techno Attachment Answer: Option A
Fragmentation is
Fragmentation is A. fragments of memory words unused in a page B. fragments of memory words used in a page C. dividing the main memory into equal- sized fragments D. dividing the secondary memory into equal sized fragments Answer: Option…
Which of the following is suitable after you install new drivers?
Which of the following is suitable after you install new drivers? A. Shut Down B. Restart C. Sleep D. Hibernate Answer: Option B
When a peripheral device needs immediate attention from the operating system, it generates(n)
When a peripheral device needs immediate attention from the operating system, it generates(n) A. Interrupt B. Spool C. Stack D. Page file Answer: Option A
A small part the of taskbar that has icons of background running applications is
A small part the of taskbar that has icons of background running applications is A. Start button B. Quick launch C. Task bar D. System tray Answer: Option D
Which one is true for unconditional disk formatting?
Which one is true for unconditional disk formatting? A. Destroys every byte of data on a disk by overwriting it with blank B. Do not check/scan surface after format C. Transfer system files after format D. All of above Answer:…
Which command is used to display the contents of the text file of DOS?
Which command is used to display the contents of the text file of DOS? A. Copy con B. Copy C. Type D. Dir Answer: Option C