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Question 108

Which type of interrupt cannot be disabled by the processor?

  1. ASoftware interrupt
  2. BMaskable interrupt
  3. CNon-maskable interrupt (NMI)
  4. DVectored interrupt
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Correct answer: (C) Non-maskable interrupt (NMI)

Explanation

NMI is used for critical events like power failure.

From DSSSB TGT Computer Science Full Mock Test 3

This is question 108 of DSSSB TGT Computer Science Full Mock Test 3. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.