The command refreshes the screen and places the cursor at the top left corner of screen

  1. Home

Question:
The command refreshes the screen and places the cursor at the top left corner of screen

1.CLS

2.Clear

3.Dir

4.CHKDSK

Posted Date:-2021-02-01 12:18:56

More MCQS Questions and answers

  1. A ….allows you to write on screen with a digital pen and convert that writing into characters that the PC can process
  2. A character that represents one or more unknown character is
  3. Any files deleted in Windows goes into
  4. Anything you cut or copy on to the clipboard remains there until you
  5. Bringing a page into memory only when it is needed this mechanism is called
  6. Copying a process from memory to disk to allow space for other processes is Called
  7. Desktop is a
  8. DOS stand for
  9. Driver is
  10. Essential files of DOS are
  11. First-in-First-Out (FIFO) scheduling is
  12. In a folder which of the following command is used to rename the file or folder
  13. In PC from where you will connect internet?
  14. It is the default folder for many Windows Applications to save your file
  15. What is contained in the page table?
  16. Multiprogramming systems …
  17. Netscape navigator is a
  18. Pick out odd
  19. Press ____ key while booting to display Advanced Boot Menu
  20. System files allocated at
  21. The ….can be defined as the entire windows display and can be envisioned as the electronic equivalent of your own desk’s surface
  22. The command refreshes the screen and places the cursor at the top left corner of screen
  23. The command used to display all files (.exe) from the system
  24. The component of Widows that lets you to transfer contents from one document to another
  25. The operating system allows the user to organize the computer’s contents in a hierarchical structure of directories that include all of the following except:
  26. The operating system manages
  27. The operating system manages
  28. The program that is responsible for loading the operating system into RAM is called.
  29. To display hidden files.
  30. To display system boot menu which of the following command you must press?
  31. To print documents from Windows
  32. Tree structure displays the
  33. What do you mean by Memory Compaction?
  34. What does Belady’s Anomaly related to?
  35. When you press and release the secondary mouse button you are ….
  36. When you quickly press and release the left mouse button twice you are
  37. Which command allows you to show the contents of disk widely in screen?
  38. Which command displays only directory?
  39. Which command is used to delete all the files from root directory of drive A?
  40. Which command is used to provide access to program located in other directory or disk?
  41. Which command permits to see the directory structure in DOS?
  42. Which command used to delete all files from current directory?
  43. Which command will be used to display only the file name and extensions in wide format?
  44. Which command will divide the surface of the blank floppy disk into sector and assign a unique address to each one?
  45. Which command will you use to display the system date?
  46. Which is an internal command?
  47. Which is not utility program?
  48. Which of the following appear in Windows menu bar?
  49. Which of the following command is used to ask you to confirm that you want to delete the directory?
  50. Which of the following command is used to move the pointer from one pane to next pane?
  51. Which of the following file format supports in Windows 7?
  52. Which of the following is a disk compression tool?
  53. Which of the following is not a system tool?
  54. Which of the following statement about directories is false?
  55. Which one of the following key is used to refresh the active window?
  56. Which operating system does not support long file names?
  57. Which operating system uses short file names?
  58. Windows 2000 server uses the
  59. You need to duplicate the entire disk which command will you use?
Search
Olete Team
Online Exam Test Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on Online Exam Test website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!