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DOS History MCQs Quiz Online PDF Download eBook

DOS History Multiple Choice Questions (MCQ), dos history quiz answers PDF to practice computer basics test for online degree programs. Learn operating systems Multiple Choice Questions and Answers (MCQs), "DOS History Quiz" questions and answers for computer science associate degree. Learn operating system processes, user interfaces, operating system basics, different types of windows test prep for computer science programs.

"Year in which the first operating system was developed is" Multiple Choice Questions (MCQ) on dos history with choices 1910, 1940, 1950, and 1980 for computer science associate degree. Practice merit scholarships assessment test, online learning dos history quiz questions for competitive exams in computer science major for information and communication technology.

MCQs on DOS History PDF Download eBook

MCQ: Year in which the first operating system was developed is

  1. 1910
  2. 1940
  3. 1950
  4. 1980


MCQ: Version of DOS in which CHKDSK command has been changed to SCANDISK is

  1. 5
  2. 6.2
  3. 6
  4. 6.2


MCQ: Number of characters that can be form a secondary name for a file is

  1. 8
  2. 12
  3. 3
  4. 10


MCQ: An entire path name, consisting of several sub-directory names can contain characters up to

  1. 13
  2. 36
  3. 63
  4. 53


MCQ: MS-DOS developed in

  1. 1991
  2. 1984
  3. 1971
  4. 1961