Operating System and OPS concept 1. Which of the following is not a part of the control panel? Display Add and remove the program My document Date and Time None 2. The ……. contains Commands associated with my computer window : Start menu System menu Standard menu None of these None 3. Which of the following is the default mode for windows to start? Safe mode Normal mode command prompt None of these None 4. Which of the following is the default Location of saving and opening files? My Computer My document Desktop All of these None 5. Which of the following windows version support 64-bit processor? Windows 95 Windows XP Windows 2000 Windows 98 None 6. Which of the following is an example of utility? Data Recovery Operating system Word Antivirus None 7. Which one of the following keys is used to refresh the active window? F5 F9 F8 F7 None 8. Microsoft windows7 is based on which operating system? GPU GUI Both a and b All the above None 9. If the displayed system time and date are wrong, you can reset it using : Control Panel Write file Calendar Write None 10. Which of the key is used to close the active windows? Ctrl + F5 Alt + F6 Ctrl + F4 None of these None 11. Which is not application software? Photoshop Winward XP Page Maker Window NT None 12. The file system NTFS ” stands for : Non terminated file system New Technology file system Never Terminate file system New Type file system None 13. is the layer of a computer system between the hardware and the user program. Operating system System environment Operating environment None of these None 14. Which of the following is not a mode in starting windows? Normal mode Safe mode Command prompt Turbo mode None 15. A ………… is a location in which you can store files and others folder. Document Folder Botha and b None of these None 16. Microsoft Windows is an : Database program Word processing Graphic program Operating system None 17. Which mouse button click is used to see the shortcut menu? Left double click Right-click Left-click None of these None 18. You can save your computer from? Time bombs Worms Viruses All of these None 19. All minimize the program on the computer are shown in : Task manager Menu bar Taskbar None of these None 20. How many special characters in the wild card? 5 4 3 2 None 1 out of 2 Time's up
