1. : Windowing and graphics system implements the…
(A) computer Interface
(B) graphical User Interface
(C) resource Manager
(D) user Interface
2. : In which year was the first operating system developed?
(A) 1940
(B) 1980
(C) 1910
(D) 1950
3. : Which of the following environment subsystems provide different operating systems?
(A) services
(B) responsibilities
(C) applications
(D) functions
4. : In which year was MS-DOS developed?
(A) 1984
(B) 1961
(C) 1991
(D) none of these
5. : Cache manager is responsible for improving the performance of…
(A) I/O device
(B) I/O modules
(C) programmed I/O
(D) all of these
6. : In which of the following views are headers and footers visible?
(A) draft view
(B) print layout view
(C) normal view
(D) page layout view
7. : Which of the following command is used to clear the screen?
(A) clear
(B) clscreen
(C) cls
(D) all of these
8. : What is the process of removing the unwanted part of an image?
(A) cropping
(B) hiding
(C) cutting
(D) bordering
9. : A window displays various options for shutdown, but which of the following is suitable at the end of the day?
(A) hibernate
(B) shut down
(C) restart
(D) sleep
10. : Which of the following internal commands are used in DOS?
(A) dir, ren, sys
(B) del, disk copy, label
(C) cls, rd, label
(D) time, type, dir
11. : What is the text-styling feature of MS Word?
(A) word art
(B) word fill
(C) word font
(D) word color
12. : What is suitable after you install new drivers?
(A) sleep
(B) hibernate
(C) restart
(D) shut down
13. : Which of the following items are placed at the end of a document?
(A) end note
(B) footer
(C) header
(D) foot note
