Disk operating system (dos)
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Disk operating system (dos) questions with answers

169 multiple-choice questions. Open any question for its answer and explanation.

  1. The command used to copy a file named temp.doc from drive C: to drive A: is
  2. External command in DOS are
  3. Which keys can be pressed quit without saving in DOS
  4. Which command is used to get the current date only?
  5. Generally, the DATE is entered in the form
  6. Which command be used to ask you to confirm that you want to delete the directory?
  7. Which statement is correct?
  8. The deleted file in MS-DOS can be recovered if you use the command mention below immediately, the command is
  9. To copy the file command.com from drive c: to drive a
  10. While working with MS-DOS which key is used to get the p[revious command used
  11. FAT stands for
  12. xcopy command can copy
  13. Which command is used to make a new directory?
  14. Full form of MS-DOS is
  15. Operating System is like a
  16. Format command is used to
  17. The following command set is correct according to their function
  18. Which command is used to change the file name?
  19. While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one?
  20. RESTORE command is used to
  21. The vol command is used to
  22. In MS-DOS you can use small or capital letter of combination of both to enter a command but internally MS-DOS work with.
  23. The maximum length in DOS commands is
  24. The time command is used to display _____ time.
  25. Which statement is valid about "TIME" command?